From 59bdf450c14320a45d844ffee78b12be2181b579 Mon Sep 17 00:00:00 2001 From: Gabriel Levcovitz Date: Mon, 20 Nov 2023 15:44:03 -0300 Subject: [PATCH] feat(reliable-integration): change ordering to send voided txs first --- hathor/cli/events_simulator/scenario.py | 48 +++++++++++++ hathor/consensus/consensus.py | 17 ++++- hathor/transaction/base_transaction.py | 4 +- tests/event/test_event_reorg.py | 2 +- .../event/test_event_simulation_scenarios.py | 69 ++++++++++++++++++- 5 files changed, 134 insertions(+), 6 deletions(-) diff --git a/hathor/cli/events_simulator/scenario.py b/hathor/cli/events_simulator/scenario.py index 60e9f1caf..5d029e309 100644 --- a/hathor/cli/events_simulator/scenario.py +++ b/hathor/cli/events_simulator/scenario.py @@ -25,6 +25,7 @@ class Scenario(Enum): SINGLE_CHAIN_ONE_BLOCK = 'SINGLE_CHAIN_ONE_BLOCK' SINGLE_CHAIN_BLOCKS_AND_TRANSACTIONS = 'SINGLE_CHAIN_BLOCKS_AND_TRANSACTIONS' REORG = 'REORG' + UNVOIDED_TRANSACTION = 'UNVOIDED_TRANSACTION' def simulate(self, simulator: 'Simulator', manager: 'HathorManager') -> None: simulate_fns = { @@ -32,6 +33,7 @@ def simulate(self, simulator: 'Simulator', manager: 'HathorManager') -> None: Scenario.SINGLE_CHAIN_ONE_BLOCK: simulate_single_chain_one_block, Scenario.SINGLE_CHAIN_BLOCKS_AND_TRANSACTIONS: simulate_single_chain_blocks_and_transactions, Scenario.REORG: simulate_reorg, + Scenario.UNVOIDED_TRANSACTION: simulate_unvoided_transaction, } simulate_fn = simulate_fns[self] @@ -92,3 +94,49 @@ def simulate_reorg(simulator: 'Simulator', manager: 'HathorManager') -> None: connection = FakeConnection(manager, manager2) simulator.add_connection(connection) simulator.run(60) + + +def simulate_unvoided_transaction(simulator: 'Simulator', manager: 'HathorManager') -> None: + from hathor.conf.get_settings import get_settings + from hathor.simulator.utils import add_new_block, add_new_blocks, gen_new_tx + from hathor.util import not_none + + settings = get_settings() + assert manager.wallet is not None + address = manager.wallet.get_unused_address(mark_as_used=False) + + add_new_blocks(manager, settings.REWARD_SPEND_MIN_BLOCKS + 1) + simulator.run(60) + + # A tx is created with weight 19.0005 + tx = gen_new_tx(manager, address, 1000) + tx.weight = 19.0005 + tx.update_hash() + assert manager.propagate_tx(tx, fails_silently=False) + simulator.run(60) + + # A clone is created with a greater timestamp and a lower weight. It's a voided twin tx. + tx2 = tx.clone(include_metadata=False) + tx2.timestamp += 60 + tx2.weight = 19 + tx2.update_hash() + assert manager.propagate_tx(tx2, fails_silently=False) + simulator.run(60) + + # Only the second tx is voided + assert not tx.get_metadata().voided_by + assert tx2.get_metadata().voided_by + + # We add a block confirming the second tx, increasing its acc weight + block = add_new_block(manager, propagate=False) + block.parents = [ + block.parents[0], + settings.GENESIS_TX1_HASH, + not_none(tx2.hash), + ] + assert manager.propagate_tx(block, fails_silently=False) + simulator.run(60) + + # The first tx gets voided and the second gets unvoided + assert tx.get_metadata().voided_by + assert not tx2.get_metadata().voided_by diff --git a/hathor/consensus/consensus.py b/hathor/consensus/consensus.py index 307dbe0ff..e0a1ad5b5 100644 --- a/hathor/consensus/consensus.py +++ b/hathor/consensus/consensus.py @@ -136,8 +136,7 @@ def _unsafe_update(self, base: BaseTransaction) -> None: reorg_size=reorg_size) # finally signal an index update for all affected transactions - sorted_txs_affected = sorted(context.txs_affected, key=lambda tx: not_none(tx.timestamp), reverse=True) - for tx_affected in sorted_txs_affected: + for tx_affected in _sorted_affected_txs(context.txs_affected): assert tx_affected.storage is not None assert tx_affected.storage.indexes is not None tx_affected.storage.indexes.update(tx_affected) @@ -167,3 +166,17 @@ def filter_out_soft_voided_entries(self, tx: BaseTransaction, voided_by: set[byt if not (self.soft_voided_tx_ids & tx3_voided_by): ret.add(h) return ret + + +def _sorted_affected_txs(affected_txs: set[BaseTransaction]) -> list[BaseTransaction]: + """ + Sort affected txs by voided first, then descending timestamp (reverse topological order). + This is useful for generating Reliable Integration events. + """ + def sorter(tx: BaseTransaction) -> tuple[bool, int]: + meta = tx.get_metadata() + is_voided = bool(meta.voided_by) + + return is_voided, not_none(tx.timestamp) + + return sorted(affected_txs, key=sorter, reverse=True) diff --git a/hathor/transaction/base_transaction.py b/hathor/transaction/base_transaction.py index 5e606b460..453deab09 100644 --- a/hathor/transaction/base_transaction.py +++ b/hathor/transaction/base_transaction.py @@ -825,13 +825,13 @@ def serialize_output(tx: BaseTransaction, tx_out: TxOutput) -> dict[str, Any]: return ret - def clone(self) -> 'BaseTransaction': + def clone(self, *, include_metadata: bool = True) -> 'BaseTransaction': """Return exact copy without sharing memory, including metadata if loaded. :return: Transaction or Block copy """ new_tx = self.create_from_struct(self.get_struct()) - if hasattr(self, '_metadata'): + if hasattr(self, '_metadata') and include_metadata: assert self._metadata is not None # FIXME: is this actually true or do we have to check if not None new_tx._metadata = self._metadata.clone() new_tx.storage = self.storage diff --git a/tests/event/test_event_reorg.py b/tests/event/test_event_reorg.py index 7f24df057..c941c9278 100644 --- a/tests/event/test_event_reorg.py +++ b/tests/event/test_event_reorg.py @@ -77,9 +77,9 @@ def test_reorg_events(self): (EventType.NEW_VERTEX_ACCEPTED, {'hash': blocks[9].hash_hex}), (EventType.REORG_STARTED, {'reorg_size': 2, 'previous_best_block': blocks[9].hash_hex, 'new_best_block': b0.hash_hex}), - (EventType.VERTEX_METADATA_CHANGED, {'hash': b0.hash_hex}), (EventType.VERTEX_METADATA_CHANGED, {'hash': blocks[9].hash_hex}), (EventType.VERTEX_METADATA_CHANGED, {'hash': blocks[8].hash_hex}), + (EventType.VERTEX_METADATA_CHANGED, {'hash': b0.hash_hex}), (EventType.REORG_FINISHED, {}), (EventType.NEW_VERTEX_ACCEPTED, {'hash': b0.hash_hex}), ] diff --git a/tests/event/test_event_simulation_scenarios.py b/tests/event/test_event_simulation_scenarios.py index 494f65d9d..9acaab38d 100644 --- a/tests/event/test_event_simulation_scenarios.py +++ b/tests/event/test_event_simulation_scenarios.py @@ -145,7 +145,7 @@ def test_single_chain_blocks_and_transactions(self): EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=33, timestamp=1578879030.75, type=EventType.VERTEX_METADATA_CHANGED, data=TxData(hash='5453759e15a6413a06390868cbb56509704c6f3f7d25f443556d8d6b2dacc650', nonce=0, timestamp=1578878970, version=1, weight=18.656776158409354, inputs=[TxInput(tx_id='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', index=0, spent_output=TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None)))], outputs=[TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)), TxOutput(value=1000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='5453759e15a6413a06390868cbb56509704c6f3f7d25f443556d8d6b2dacc650', spent_outputs=[SpentOutput(index=0, tx_ids=['d2bd5f83fcbfa5dee2b602ddc18ebd4f7714e1ecf928824f862efb0559dcb4d6'])], conflict_with=[], voided_by=[], received_by=[], children=['d2bd5f83fcbfa5dee2b602ddc18ebd4f7714e1ecf928824f862efb0559dcb4d6'], twins=[], accumulated_weight=18.656776158409354, score=0.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=38, stream_id=stream_id), # noqa: E501 # One NEW_VERTEX_ACCEPTED for a new tx EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=34, timestamp=1578879030.75, type=EventType.NEW_VERTEX_ACCEPTED, data=TxData(hash='d2bd5f83fcbfa5dee2b602ddc18ebd4f7714e1ecf928824f862efb0559dcb4d6', nonce=0, timestamp=1578879030, version=1, weight=18.4904519466213, inputs=[TxInput(tx_id='5453759e15a6413a06390868cbb56509704c6f3f7d25f443556d8d6b2dacc650', index=0, spent_output=TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)))], outputs=[TxOutput(value=3400, token_data=0, script='dqkUmkey79Rbhjq4BtHYCm2mT8hDprWIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HLatLcoaATFMqECb5fD5rdW2nF9WGyw9os', timelock=None)), TxOutput(value=2000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['5453759e15a6413a06390868cbb56509704c6f3f7d25f443556d8d6b2dacc650', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='d2bd5f83fcbfa5dee2b602ddc18ebd4f7714e1ecf928824f862efb0559dcb4d6', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=18.4904519466213, score=0.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=38, stream_id=stream_id), # noqa: E501 - # One VERTEX_METADATA_CHANGED for a new block (below), and one VERTEX_METADATA_CHANGED for each confirmed transaction # noqa E501 + # One VERTEX_METADATA_CHANGED for a new block (below), and one VERTEX_METADATA_CHANGED for each confirmed transaction (first block changed) # noqa E501 EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=35, timestamp=1578879091.0, type=EventType.VERTEX_METADATA_CHANGED, data=TxData(hash='7c7449a44a6adf26fb9b68f8c2b7751905c788b417946c43b8a999d0b66f76d9', nonce=0, timestamp=1578879090, version=0, weight=8.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUTisHvpM4sDeINzxF5auK/8bP6UaIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HDeSe6qKqjSLwtnjLBV84NddtZQyNb9HUU', timelock=None))], parents=['f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb', 'd2bd5f83fcbfa5dee2b602ddc18ebd4f7714e1ecf928824f862efb0559dcb4d6', '5453759e15a6413a06390868cbb56509704c6f3f7d25f443556d8d6b2dacc650'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='7c7449a44a6adf26fb9b68f8c2b7751905c788b417946c43b8a999d0b66f76d9', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=8.0, score=19.576585413276128, first_block=None, height=12, validation='full'), aux_pow=None), group_id=None), latest_event_id=38, stream_id=stream_id), # noqa: E501 EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=36, timestamp=1578879091.0, type=EventType.VERTEX_METADATA_CHANGED, data=TxData(hash='d2bd5f83fcbfa5dee2b602ddc18ebd4f7714e1ecf928824f862efb0559dcb4d6', nonce=0, timestamp=1578879030, version=1, weight=18.4904519466213, inputs=[TxInput(tx_id='5453759e15a6413a06390868cbb56509704c6f3f7d25f443556d8d6b2dacc650', index=0, spent_output=TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)))], outputs=[TxOutput(value=3400, token_data=0, script='dqkUmkey79Rbhjq4BtHYCm2mT8hDprWIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HLatLcoaATFMqECb5fD5rdW2nF9WGyw9os', timelock=None)), TxOutput(value=2000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['5453759e15a6413a06390868cbb56509704c6f3f7d25f443556d8d6b2dacc650', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='d2bd5f83fcbfa5dee2b602ddc18ebd4f7714e1ecf928824f862efb0559dcb4d6', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['7c7449a44a6adf26fb9b68f8c2b7751905c788b417946c43b8a999d0b66f76d9'], twins=[], accumulated_weight=18.4904519466213, score=0.0, first_block='7c7449a44a6adf26fb9b68f8c2b7751905c788b417946c43b8a999d0b66f76d9', height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=38, stream_id=stream_id), # noqa: E501 EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=37, timestamp=1578879091.0, type=EventType.VERTEX_METADATA_CHANGED, data=TxData(hash='5453759e15a6413a06390868cbb56509704c6f3f7d25f443556d8d6b2dacc650', nonce=0, timestamp=1578878970, version=1, weight=18.656776158409354, inputs=[TxInput(tx_id='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', index=0, spent_output=TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None)))], outputs=[TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)), TxOutput(value=1000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='5453759e15a6413a06390868cbb56509704c6f3f7d25f443556d8d6b2dacc650', spent_outputs=[SpentOutput(index=0, tx_ids=['d2bd5f83fcbfa5dee2b602ddc18ebd4f7714e1ecf928824f862efb0559dcb4d6'])], conflict_with=[], voided_by=[], received_by=[], children=['d2bd5f83fcbfa5dee2b602ddc18ebd4f7714e1ecf928824f862efb0559dcb4d6', '7c7449a44a6adf26fb9b68f8c2b7751905c788b417946c43b8a999d0b66f76d9'], twins=[], accumulated_weight=18.656776158409354, score=0.0, first_block='7c7449a44a6adf26fb9b68f8c2b7751905c788b417946c43b8a999d0b66f76d9', height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=38, stream_id=stream_id), # noqa: E501 @@ -205,6 +205,73 @@ def test_reorg(self): expected = _remove_timestamp(expected) assert responses == expected, f'expected: {expected}\n\nactual: {responses}' + def test_unvoided_transaction(self): + stream_id = self.manager._event_manager._stream_id + Scenario.UNVOIDED_TRANSACTION.simulate(self.simulator, self.manager) + self._start_stream() + + responses = self._get_success_responses() + + expected = [ + # LOAD_STATED + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=0, type=EventType.LOAD_STARTED, timestamp=0, data=EmptyData(), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # One NEW_VERTEX_ACCEPTED for each genesis (1 block and 2 txs) + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=1, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='339f47da87435842b0b1b528ecd9eac2495ce983b3e9c923a37e1befbe12c792', nonce=0, timestamp=1572636343, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=100000000000, token_data=0, script='dqkU/QUFm2AGJJVDuC82h2oXxz/SJnuIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HVayMofEDh4XGsaQJeRJKhutYxYodYNop6', timelock=None))], parents=[], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='339f47da87435842b0b1b528ecd9eac2495ce983b3e9c923a37e1befbe12c792', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=2.0, score=2.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=2, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', nonce=6, timestamp=1572636344, version=1, weight=2.0, inputs=[], outputs=[], parents=[], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=2.0, score=2.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=3, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869', nonce=2, timestamp=1572636345, version=1, weight=2.0, inputs=[], outputs=[], parents=[], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=2.0, score=2.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # LOAD_FINISHED + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=4, type=EventType.LOAD_FINISHED, timestamp=0, data=EmptyData(), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # One VERTEX_METADATA_CHANGED for a new block (below), and one VERTEX_METADATA_CHANGED for each genesis tx (2), adding the new block as their child # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=5, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', nonce=0, timestamp=1578878910, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['339f47da87435842b0b1b528ecd9eac2495ce983b3e9c923a37e1befbe12c792', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f'], twins=[], accumulated_weight=2.0, score=4.0, first_block=None, height=1, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=6, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869', nonce=2, timestamp=1572636345, version=1, weight=2.0, inputs=[], outputs=[], parents=[], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', '8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f', '32fea29451e575e9e001f55878f4df61a2f6cf0212c4b9cbfb8125691d5377a8', '896593a8103553e6f54c46901f8c14e62618efe7f18c5afd48cf26e96db9e393', '0b71c21b8000f05241283a848b99e38f27a94a188def7ef1b93f8b0828caba49', '97b711632054189cbeb1ef4707b7d48c84e6af9a0395a4484030fb3202e691e3', '6b5e6201d81381a49fa7febe15f46d440360d8e7b1a0ddbe42e59889f32af56e', 'fdc65dbd3675a01a39343dd0c4a05eea471c3bd7015bb96cea0bde7143e24c5d', 'eb3c4684dfad95a5b9d1c88f3463b91fe44bbe7b00e4b810648ca9e9ff5685a6', '1eb8f2c848828831c0e50f13b6ea54cac99494031ebad0318c7b142acb5540b7', 'f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb'], twins=[], accumulated_weight=2.0, score=2.0, first_block='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=7, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', nonce=6, timestamp=1572636344, version=1, weight=2.0, inputs=[], outputs=[], parents=[], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', '8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f', '32fea29451e575e9e001f55878f4df61a2f6cf0212c4b9cbfb8125691d5377a8', '896593a8103553e6f54c46901f8c14e62618efe7f18c5afd48cf26e96db9e393', '0b71c21b8000f05241283a848b99e38f27a94a188def7ef1b93f8b0828caba49', '97b711632054189cbeb1ef4707b7d48c84e6af9a0395a4484030fb3202e691e3', '6b5e6201d81381a49fa7febe15f46d440360d8e7b1a0ddbe42e59889f32af56e', 'fdc65dbd3675a01a39343dd0c4a05eea471c3bd7015bb96cea0bde7143e24c5d', 'eb3c4684dfad95a5b9d1c88f3463b91fe44bbe7b00e4b810648ca9e9ff5685a6', '1eb8f2c848828831c0e50f13b6ea54cac99494031ebad0318c7b142acb5540b7', 'f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb'], twins=[], accumulated_weight=2.0, score=2.0, first_block='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # One NEW_VERTEX_ACCEPTED for a new block + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=8, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', nonce=0, timestamp=1578878910, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['339f47da87435842b0b1b528ecd9eac2495ce983b3e9c923a37e1befbe12c792', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f'], twins=[], accumulated_weight=2.0, score=4.0, first_block=None, height=1, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # One VERTEX_METADATA_CHANGED and one NEW_VERTEX_ACCEPTED for 10 new blocks + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=9, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f', nonce=0, timestamp=1578878911, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUXRFxfhIYOXURHjiAlx9XPuMh7E2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HF1E8Aibb17Rha6r1cM1oCp74DRmYqP61V', timelock=None))], parents=['9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['32fea29451e575e9e001f55878f4df61a2f6cf0212c4b9cbfb8125691d5377a8'], twins=[], accumulated_weight=2.0, score=4.321928094887363, first_block=None, height=2, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=10, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f', nonce=0, timestamp=1578878911, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUXRFxfhIYOXURHjiAlx9XPuMh7E2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HF1E8Aibb17Rha6r1cM1oCp74DRmYqP61V', timelock=None))], parents=['9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['32fea29451e575e9e001f55878f4df61a2f6cf0212c4b9cbfb8125691d5377a8'], twins=[], accumulated_weight=2.0, score=4.321928094887363, first_block=None, height=2, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=11, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='32fea29451e575e9e001f55878f4df61a2f6cf0212c4b9cbfb8125691d5377a8', nonce=0, timestamp=1578878912, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUu9S/kjy3HbglEu3bA4JargdORiiIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPeHcEFtRZvMBijqFwccicDMkN17hoNq21', timelock=None))], parents=['8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='32fea29451e575e9e001f55878f4df61a2f6cf0212c4b9cbfb8125691d5377a8', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['896593a8103553e6f54c46901f8c14e62618efe7f18c5afd48cf26e96db9e393'], twins=[], accumulated_weight=2.0, score=4.584962500721156, first_block=None, height=3, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=12, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='32fea29451e575e9e001f55878f4df61a2f6cf0212c4b9cbfb8125691d5377a8', nonce=0, timestamp=1578878912, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUu9S/kjy3HbglEu3bA4JargdORiiIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPeHcEFtRZvMBijqFwccicDMkN17hoNq21', timelock=None))], parents=['8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='32fea29451e575e9e001f55878f4df61a2f6cf0212c4b9cbfb8125691d5377a8', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['896593a8103553e6f54c46901f8c14e62618efe7f18c5afd48cf26e96db9e393'], twins=[], accumulated_weight=2.0, score=4.584962500721156, first_block=None, height=3, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=13, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='896593a8103553e6f54c46901f8c14e62618efe7f18c5afd48cf26e96db9e393', nonce=0, timestamp=1578878913, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUzskI6jayLvTobJDhpVZiuMu7zt+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HRNWR1HpdAiDx7va9VkNUuqqSo2MGW5iE6', timelock=None))], parents=['32fea29451e575e9e001f55878f4df61a2f6cf0212c4b9cbfb8125691d5377a8', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='896593a8103553e6f54c46901f8c14e62618efe7f18c5afd48cf26e96db9e393', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['0b71c21b8000f05241283a848b99e38f27a94a188def7ef1b93f8b0828caba49'], twins=[], accumulated_weight=2.0, score=4.807354922057604, first_block=None, height=4, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=14, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='896593a8103553e6f54c46901f8c14e62618efe7f18c5afd48cf26e96db9e393', nonce=0, timestamp=1578878913, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUzskI6jayLvTobJDhpVZiuMu7zt+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HRNWR1HpdAiDx7va9VkNUuqqSo2MGW5iE6', timelock=None))], parents=['32fea29451e575e9e001f55878f4df61a2f6cf0212c4b9cbfb8125691d5377a8', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='896593a8103553e6f54c46901f8c14e62618efe7f18c5afd48cf26e96db9e393', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['0b71c21b8000f05241283a848b99e38f27a94a188def7ef1b93f8b0828caba49'], twins=[], accumulated_weight=2.0, score=4.807354922057604, first_block=None, height=4, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=15, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='0b71c21b8000f05241283a848b99e38f27a94a188def7ef1b93f8b0828caba49', nonce=0, timestamp=1578878914, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkU7B7Cf/pnj2DglfhnqyiRzxNg+K2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HU3chqobPRBt8pjYXt4WahKERjV8UMCWbd', timelock=None))], parents=['896593a8103553e6f54c46901f8c14e62618efe7f18c5afd48cf26e96db9e393', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='0b71c21b8000f05241283a848b99e38f27a94a188def7ef1b93f8b0828caba49', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['97b711632054189cbeb1ef4707b7d48c84e6af9a0395a4484030fb3202e691e3'], twins=[], accumulated_weight=2.0, score=5.0, first_block=None, height=5, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=16, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='0b71c21b8000f05241283a848b99e38f27a94a188def7ef1b93f8b0828caba49', nonce=0, timestamp=1578878914, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkU7B7Cf/pnj2DglfhnqyiRzxNg+K2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HU3chqobPRBt8pjYXt4WahKERjV8UMCWbd', timelock=None))], parents=['896593a8103553e6f54c46901f8c14e62618efe7f18c5afd48cf26e96db9e393', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='0b71c21b8000f05241283a848b99e38f27a94a188def7ef1b93f8b0828caba49', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['97b711632054189cbeb1ef4707b7d48c84e6af9a0395a4484030fb3202e691e3'], twins=[], accumulated_weight=2.0, score=5.0, first_block=None, height=5, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=17, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='97b711632054189cbeb1ef4707b7d48c84e6af9a0395a4484030fb3202e691e3', nonce=0, timestamp=1578878915, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUZmTJ0of2Ce9iuycIVpFCVU08WmKIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HFrY3outhFVXGLEvaVKVFkd2nB1ihumXCr', timelock=None))], parents=['0b71c21b8000f05241283a848b99e38f27a94a188def7ef1b93f8b0828caba49', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='97b711632054189cbeb1ef4707b7d48c84e6af9a0395a4484030fb3202e691e3', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['6b5e6201d81381a49fa7febe15f46d440360d8e7b1a0ddbe42e59889f32af56e'], twins=[], accumulated_weight=2.0, score=5.169925001442312, first_block=None, height=6, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=18, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='97b711632054189cbeb1ef4707b7d48c84e6af9a0395a4484030fb3202e691e3', nonce=0, timestamp=1578878915, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUZmTJ0of2Ce9iuycIVpFCVU08WmKIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HFrY3outhFVXGLEvaVKVFkd2nB1ihumXCr', timelock=None))], parents=['0b71c21b8000f05241283a848b99e38f27a94a188def7ef1b93f8b0828caba49', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='97b711632054189cbeb1ef4707b7d48c84e6af9a0395a4484030fb3202e691e3', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['6b5e6201d81381a49fa7febe15f46d440360d8e7b1a0ddbe42e59889f32af56e'], twins=[], accumulated_weight=2.0, score=5.169925001442312, first_block=None, height=6, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=19, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='6b5e6201d81381a49fa7febe15f46d440360d8e7b1a0ddbe42e59889f32af56e', nonce=0, timestamp=1578878916, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUPNN8M/qangqd2wYSzu0u+3OmwDmIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC4kH6pnYBofzTSFWRpA71Po7geNURh5p2', timelock=None))], parents=['97b711632054189cbeb1ef4707b7d48c84e6af9a0395a4484030fb3202e691e3', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='6b5e6201d81381a49fa7febe15f46d440360d8e7b1a0ddbe42e59889f32af56e', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['fdc65dbd3675a01a39343dd0c4a05eea471c3bd7015bb96cea0bde7143e24c5d'], twins=[], accumulated_weight=2.0, score=5.321928094887363, first_block=None, height=7, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=20, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='6b5e6201d81381a49fa7febe15f46d440360d8e7b1a0ddbe42e59889f32af56e', nonce=0, timestamp=1578878916, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUPNN8M/qangqd2wYSzu0u+3OmwDmIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC4kH6pnYBofzTSFWRpA71Po7geNURh5p2', timelock=None))], parents=['97b711632054189cbeb1ef4707b7d48c84e6af9a0395a4484030fb3202e691e3', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='6b5e6201d81381a49fa7febe15f46d440360d8e7b1a0ddbe42e59889f32af56e', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['fdc65dbd3675a01a39343dd0c4a05eea471c3bd7015bb96cea0bde7143e24c5d'], twins=[], accumulated_weight=2.0, score=5.321928094887363, first_block=None, height=7, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=21, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='fdc65dbd3675a01a39343dd0c4a05eea471c3bd7015bb96cea0bde7143e24c5d', nonce=0, timestamp=1578878917, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUxbNqvpWbgNtk9km/VuYhzHHMp76IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HQYUSF8ytNmm92GYMCS8XPYkt3JeKkBDyj', timelock=None))], parents=['6b5e6201d81381a49fa7febe15f46d440360d8e7b1a0ddbe42e59889f32af56e', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='fdc65dbd3675a01a39343dd0c4a05eea471c3bd7015bb96cea0bde7143e24c5d', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['eb3c4684dfad95a5b9d1c88f3463b91fe44bbe7b00e4b810648ca9e9ff5685a6'], twins=[], accumulated_weight=2.0, score=5.459431618637297, first_block=None, height=8, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=22, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='fdc65dbd3675a01a39343dd0c4a05eea471c3bd7015bb96cea0bde7143e24c5d', nonce=0, timestamp=1578878917, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUxbNqvpWbgNtk9km/VuYhzHHMp76IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HQYUSF8ytNmm92GYMCS8XPYkt3JeKkBDyj', timelock=None))], parents=['6b5e6201d81381a49fa7febe15f46d440360d8e7b1a0ddbe42e59889f32af56e', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='fdc65dbd3675a01a39343dd0c4a05eea471c3bd7015bb96cea0bde7143e24c5d', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['eb3c4684dfad95a5b9d1c88f3463b91fe44bbe7b00e4b810648ca9e9ff5685a6'], twins=[], accumulated_weight=2.0, score=5.459431618637297, first_block=None, height=8, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=23, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='eb3c4684dfad95a5b9d1c88f3463b91fe44bbe7b00e4b810648ca9e9ff5685a6', nonce=0, timestamp=1578878918, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkU48C0XcFpiaWq2gwTICyEVdvJXcCIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HTHNdEhmQeECj5brwUzHK4Sq3fFrFiEvaK', timelock=None))], parents=['fdc65dbd3675a01a39343dd0c4a05eea471c3bd7015bb96cea0bde7143e24c5d', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='eb3c4684dfad95a5b9d1c88f3463b91fe44bbe7b00e4b810648ca9e9ff5685a6', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['1eb8f2c848828831c0e50f13b6ea54cac99494031ebad0318c7b142acb5540b7'], twins=[], accumulated_weight=2.0, score=5.584962500721156, first_block=None, height=9, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=24, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='eb3c4684dfad95a5b9d1c88f3463b91fe44bbe7b00e4b810648ca9e9ff5685a6', nonce=0, timestamp=1578878918, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkU48C0XcFpiaWq2gwTICyEVdvJXcCIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HTHNdEhmQeECj5brwUzHK4Sq3fFrFiEvaK', timelock=None))], parents=['fdc65dbd3675a01a39343dd0c4a05eea471c3bd7015bb96cea0bde7143e24c5d', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='eb3c4684dfad95a5b9d1c88f3463b91fe44bbe7b00e4b810648ca9e9ff5685a6', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['1eb8f2c848828831c0e50f13b6ea54cac99494031ebad0318c7b142acb5540b7'], twins=[], accumulated_weight=2.0, score=5.584962500721156, first_block=None, height=9, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=25, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='1eb8f2c848828831c0e50f13b6ea54cac99494031ebad0318c7b142acb5540b7', nonce=0, timestamp=1578878919, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUmQRjqRyxq26raJZnhnpRJsrS9n2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HLUD2fi9udkg3ysPKdGvbWDyHFWdXBY1i1', timelock=None))], parents=['eb3c4684dfad95a5b9d1c88f3463b91fe44bbe7b00e4b810648ca9e9ff5685a6', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='1eb8f2c848828831c0e50f13b6ea54cac99494031ebad0318c7b142acb5540b7', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb'], twins=[], accumulated_weight=2.0, score=5.700439718141092, first_block=None, height=10, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=26, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='1eb8f2c848828831c0e50f13b6ea54cac99494031ebad0318c7b142acb5540b7', nonce=0, timestamp=1578878919, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUmQRjqRyxq26raJZnhnpRJsrS9n2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HLUD2fi9udkg3ysPKdGvbWDyHFWdXBY1i1', timelock=None))], parents=['eb3c4684dfad95a5b9d1c88f3463b91fe44bbe7b00e4b810648ca9e9ff5685a6', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='1eb8f2c848828831c0e50f13b6ea54cac99494031ebad0318c7b142acb5540b7', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=['f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb'], twins=[], accumulated_weight=2.0, score=5.700439718141092, first_block=None, height=10, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=27, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb', nonce=0, timestamp=1578878920, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUYFHjcujZZHs0JWZkriEbn5jTv/aIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HFJRMUG7GTjdqG5f6e5tqnrnquBMFCvvs2', timelock=None))], parents=['1eb8f2c848828831c0e50f13b6ea54cac99494031ebad0318c7b142acb5540b7', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=2.0, score=5.807354922057604, first_block=None, height=11, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=28, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb', nonce=0, timestamp=1578878920, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUYFHjcujZZHs0JWZkriEbn5jTv/aIrA==', decoded=DecodedTxOutput(type='P2PKH', address='HFJRMUG7GTjdqG5f6e5tqnrnquBMFCvvs2', timelock=None))], parents=['1eb8f2c848828831c0e50f13b6ea54cac99494031ebad0318c7b142acb5540b7', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=2.0, score=5.807354922057604, first_block=None, height=11, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # One VERTEX_METADATA_CHANGED for a new tx (below), and one VERTEX_METADATA_CHANGED for a block, adding the new tx as spending their output # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=29, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4', nonce=0, timestamp=1578878970, version=1, weight=19.0005, inputs=[TxInput(tx_id='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', index=0, spent_output=TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None)))], outputs=[TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)), TxOutput(value=1000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=19.0005, score=0.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=30, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', nonce=0, timestamp=1578878910, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['339f47da87435842b0b1b528ecd9eac2495ce983b3e9c923a37e1befbe12c792', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', spent_outputs=[SpentOutput(index=0, tx_ids=['cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4'])], conflict_with=[], voided_by=[], received_by=[], children=['8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f'], twins=[], accumulated_weight=2.0, score=4.0, first_block=None, height=1, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # One NEW_VERTEX_ACCEPTED for a new tx + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=31, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4', nonce=0, timestamp=1578878970, version=1, weight=19.0005, inputs=[TxInput(tx_id='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', index=0, spent_output=TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None)))], outputs=[TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)), TxOutput(value=1000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=19.0005, score=0.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # One VERTEX_METADATA_CHANGED for a new tx (below), one VERTEX_METADATA_CHANGED for a block, adding the new tx as spending their output, and one VERTEX_METADATA_CHANGED adding the new tx as twin/conflict of the previous tx # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=32, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88', nonce=0, timestamp=1578879030, version=1, weight=19.0, inputs=[TxInput(tx_id='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', index=0, spent_output=TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None)))], outputs=[TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)), TxOutput(value=1000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88', spent_outputs=[], conflict_with=['cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4'], voided_by=['0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88'], received_by=[], children=[], twins=['cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4'], accumulated_weight=19.0, score=0.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=33, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4', nonce=0, timestamp=1578878970, version=1, weight=19.0005, inputs=[TxInput(tx_id='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', index=0, spent_output=TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None)))], outputs=[TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)), TxOutput(value=1000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4', spent_outputs=[], conflict_with=['0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88'], voided_by=[], received_by=[], children=[], twins=['0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88'], accumulated_weight=19.0005, score=0.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=34, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', nonce=0, timestamp=1578878910, version=0, weight=2.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['339f47da87435842b0b1b528ecd9eac2495ce983b3e9c923a37e1befbe12c792', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', spent_outputs=[SpentOutput(index=0, tx_ids=['cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4', '0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88'])], conflict_with=[], voided_by=[], received_by=[], children=['8ab45f3b35f8dc437fb4a246d9b7dd3d3d5cfb7270e516076718a7a94598cf2f'], twins=[], accumulated_weight=2.0, score=4.0, first_block=None, height=1, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # One NEW_VERTEX_ACCEPTED for a new tx that is a twin of the previous one. It's voided. + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=35, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88', nonce=0, timestamp=1578879030, version=1, weight=19.0, inputs=[TxInput(tx_id='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', index=0, spent_output=TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None)))], outputs=[TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)), TxOutput(value=1000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88', spent_outputs=[], conflict_with=['cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4'], voided_by=['0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88'], received_by=[], children=[], twins=['cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4'], accumulated_weight=19.0, score=0.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # One VERTEX_METADATA_CHANGED for a new block (below), and one VERTEX_METADATA_CHANGED for each twin tx, inverting the voided state of them. # noqa E501 + # The order of events is important, we receive the voided txs first, then reverse topological ordering. + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=36, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4', nonce=0, timestamp=1578878970, version=1, weight=19.0005, inputs=[TxInput(tx_id='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', index=0, spent_output=TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None)))], outputs=[TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)), TxOutput(value=1000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4', spent_outputs=[], conflict_with=['0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88'], voided_by=['cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4'], received_by=[], children=[], twins=['0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88'], accumulated_weight=19.0005, score=0.0, first_block=None, height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=37, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='66d748139afcb9105b61b34f5c93baa9e856c58e5873ff7c194bbc1adb3e9286', nonce=0, timestamp=1578879090, version=0, weight=8.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUFgE9a6rVMusN303z18sYfjdpYGqIrA==', decoded=DecodedTxOutput(type='P2PKH', address='H8XUjiUx24WLXUN63da34hX6bEs29GJjSs', timelock=None))], parents=['f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='66d748139afcb9105b61b34f5c93baa9e856c58e5873ff7c194bbc1adb3e9286', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=8.0, score=19.000858282039708, first_block=None, height=12, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=38, type=EventType.VERTEX_METADATA_CHANGED, timestamp=0, data=TxData(hash='0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88', nonce=0, timestamp=1578879030, version=1, weight=19.0, inputs=[TxInput(tx_id='9b83e5dbc7145a5a161c34da4bec4e1a64dc02a3f2495a2db78457426c9ee6bf', index=0, spent_output=TxOutput(value=6400, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None)))], outputs=[TxOutput(value=5400, token_data=0, script='dqkUutgaVG8W5OnzgAEVUqB4XgmDgm2IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HPZ4x7a2NXdrMa5ksPfeGMZmjhJHTjDZ9Q', timelock=None)), TxOutput(value=1000, token_data=0, script='dqkUPXOcGnrN0ZB2WrnPVcjdCCcacL+IrA==', decoded=DecodedTxOutput(type='P2PKH', address='HC846khX278aM1utqAgPzkKAxBTfftaRDm', timelock=None))], parents=['16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '33e14cb555a96967841dcbe0f95e9eab5810481d01de8f4f73afb8cce365e869'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88', spent_outputs=[], conflict_with=['cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4'], voided_by=[], received_by=[], children=['66d748139afcb9105b61b34f5c93baa9e856c58e5873ff7c194bbc1adb3e9286'], twins=['cba55aadc9fd8d5bdb6f394d8f5eb00cc775db12c2512c9e37df8e31ca3841f4'], accumulated_weight=19.000704269011248, score=0.0, first_block='66d748139afcb9105b61b34f5c93baa9e856c58e5873ff7c194bbc1adb3e9286', height=0, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + # One NEW_VERTEX_ACCEPTED for a new block + EventResponse(type='EVENT', peer_id=self.peer_id, network='unittests', event=BaseEvent(id=39, type=EventType.NEW_VERTEX_ACCEPTED, timestamp=0, data=TxData(hash='66d748139afcb9105b61b34f5c93baa9e856c58e5873ff7c194bbc1adb3e9286', nonce=0, timestamp=1578879090, version=0, weight=8.0, inputs=[], outputs=[TxOutput(value=6400, token_data=0, script='dqkUFgE9a6rVMusN303z18sYfjdpYGqIrA==', decoded=DecodedTxOutput(type='P2PKH', address='H8XUjiUx24WLXUN63da34hX6bEs29GJjSs', timelock=None))], parents=['f349fc0f570a636a440ed3853cc533faa2c4616160e1d9eb6f5d656a90da30fb', '16ba3dbe424c443e571b00840ca54b9ff4cff467e10b6a15536e718e2008f952', '0639e93ff22647ed06af3ac3a3bc7dd2ca8db18c67fdd9a039318b4d6bf51a88'], tokens=[], token_name=None, token_symbol=None, metadata=TxMetadata(hash='66d748139afcb9105b61b34f5c93baa9e856c58e5873ff7c194bbc1adb3e9286', spent_outputs=[], conflict_with=[], voided_by=[], received_by=[], children=[], twins=[], accumulated_weight=8.0, score=19.000858282039708, first_block=None, height=12, validation='full'), aux_pow=None), group_id=None), latest_event_id=39, stream_id=stream_id), # noqa: E501 + ] + + responses = _remove_timestamp(responses) + expected = _remove_timestamp(expected) + assert responses == expected, f'expected: {expected}\n\nactual: {responses}' + def _start_stream(self) -> None: start_stream = StartStreamRequest(type='START_STREAM', window_size=1_000_000, last_ack_event_id=None) self._send_request(start_stream)