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Disable osaka chiado hardfork #9486

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Merged
stdevMac merged 1 commit into from
Oct 20, 2025
Merged

Disable osaka chiado hardfork #9486

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8 changes: 0 additions & 8 deletions src/Nethermind/Chains/chiado.json
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Original file line number Diff line number Diff line change
Expand Up @@ -91,14 +91,6 @@
"eip7623TransitionTimestamp": "0x67c96e4c",
"eip7702TransitionTimestamp": "0x67c96e4c",
"eip4844FeeCollectorTransitionTimestamp": "0x67c96e4c",
"eip7594TransitionTimestamp": "0x68f74e4c",
"eip7823TransitionTimestamp": "0x68f74e4c",
"eip7825TransitionTimestamp": "0x68f74e4c",
"eip7883TransitionTimestamp": "0x68f74e4c",
"eip7918TransitionTimestamp": "0x68f74e4c",
"eip7934TransitionTimestamp": "0x68f74e4c",
"eip7939TransitionTimestamp": "0x68f74e4c",
"eip7951TransitionTimestamp": "0x68f74e4c",
"depositContractAddress": "0xb97036a26259b7147018913bd58a774cf91acf25",
"blobSchedule": [
{
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9 changes: 5 additions & 4 deletions src/Nethermind/Nethermind.Network.Test/ForkInfoTests.cs
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Expand Up @@ -179,10 +179,11 @@ public void Fork_id_and_hash_as_expected_on_gnosis(long head, ulong headTimestam
[TestCase(3945317, ChiadoSpecProvider.ShanghaiTimestamp, "0xa15a4252", ChiadoSpecProvider.CancunTimestamp, "First Shanghai timestamp")]
[TestCase(4_000_000, ChiadoSpecProvider.CancunTimestamp, "0x5fbc16bc", 1741254220ul, "First Cancun timestamp")]
[TestCase(5_000_000, 1741254219u, "0x5fbc16bc", 1741254220ul, "Future Cancun timestamp")]
[TestCase(5_000_000, 1741254220u, "0x8ba51786", 1761037900ul, "First Prague timestamp")]
[TestCase(5_000_000, 1741254420u, "0x8ba51786", 1761037900ul, "Future Prague timestamp")]
[TestCase(5_000_000, 1761037900u, "0x82612523", 0ul, "First Osaka timestamp")]
[TestCase(5_000_000, 1761038000u, "0x82612523", 0ul, "Future Osaka timestamp")]
[TestCase(5_000_000, 1741254220u, "0x8ba51786", 0ul, "First Prague timestamp")]
[TestCase(5_000_000, 1741254420u, "0x8ba51786", 0ul, "Future Prague timestamp")]
// [TestCase(5_000_000, 1741254420u, "0x8ba51786", 1761037900ul, "Future Prague timestamp")]
// [TestCase(5_000_000, 1761037900u, "0x82612523", 0ul, "First Osaka timestamp")]
// [TestCase(5_000_000, 1761038000u, "0x82612523", 0ul, "Future Osaka timestamp")]
public void Fork_id_and_hash_as_expected_on_chiado(long head, ulong headTimestamp, string forkHashHex, ulong next, string description)
{
ChainSpecFileLoader loader = new(new EthereumJsonSerializer(), LimboTraceLogger.Instance);
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11 changes: 6 additions & 5 deletions src/Nethermind/Nethermind.Specs.Test/ChainSpecStyle/ChainSpecBasedSpecProviderTests.cs
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Expand Up @@ -379,9 +379,10 @@ public static IEnumerable<TestCaseData> ChiadoActivations
yield return new TestCaseData((ForkActivation)(1, ChiadoSpecProvider.CancunTimestamp)) { TestName = "Cancun" };
yield return new TestCaseData((ForkActivation)(1, ChiadoSpecProvider.PragueTimestamp - 1)) { TestName = "Before Prague" };
yield return new TestCaseData((ForkActivation)(1, ChiadoSpecProvider.PragueTimestamp)) { TestName = "Prague" };
yield return new TestCaseData((ForkActivation)(1, ChiadoSpecProvider.OsakaTimestamp - 1)) { TestName = "Before Osaka" };
yield return new TestCaseData((ForkActivation)(1, ChiadoSpecProvider.OsakaTimestamp)) { TestName = "Osaka" };
yield return new TestCaseData((ForkActivation)(1, ChiadoSpecProvider.OsakaTimestamp + 100000000)) { TestName = "Future" };
yield return new TestCaseData((ForkActivation)(1, ChiadoSpecProvider.PragueTimestamp + 100000000)) { TestName = "Future" };
// yield return new TestCaseData((ForkActivation)(1, ChiadoSpecProvider.OsakaTimestamp - 1)) { TestName = "Before Osaka" };
// yield return new TestCaseData((ForkActivation)(1, ChiadoSpecProvider.OsakaTimestamp)) { TestName = "Osaka" };
// yield return new TestCaseData((ForkActivation)(1, ChiadoSpecProvider.OsakaTimestamp + 100000000)) { TestName = "Future" };
}
}

Expand All @@ -407,12 +408,12 @@ public void Chiado_loads_properly(ForkActivation forkActivation)
IReleaseSpec? postCancunSpec = provider.GetSpec((1, ChiadoSpecProvider.CancunTimestamp));
IReleaseSpec? prePragueSpec = provider.GetSpec((1, ChiadoSpecProvider.PragueTimestamp - 1));
IReleaseSpec? postPragueSpec = provider.GetSpec((1, ChiadoSpecProvider.PragueTimestamp));
IReleaseSpec? postOsakaSpec = provider.GetSpec((1, ChiadoSpecProvider.OsakaTimestamp));
// IReleaseSpec? postOsakaSpec = provider.GetSpec((1, ChiadoSpecProvider.OsakaTimestamp));

VerifyGnosisShanghaiSpecifics(preShanghaiSpec, postShanghaiSpec);
VerifyGnosisCancunSpecifics(postCancunSpec);
VerifyGnosisPragueSpecifics(prePragueSpec, postPragueSpec, ChiadoSpecProvider.FeeCollector);
VerifyGnosisOsakaSpecifics(postOsakaSpec, ChiadoSpecProvider.FeeCollector);
// VerifyGnosisOsakaSpecifics(postOsakaSpec, ChiadoSpecProvider.FeeCollector);

using (Assert.EnterMultipleScope())
{
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2 changes: 1 addition & 1 deletion src/Nethermind/Nethermind.Specs/ChiadoSpecProvider.cs
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Expand Up @@ -15,7 +15,7 @@ public class ChiadoSpecProvider : ISpecProvider
public const ulong ShanghaiTimestamp = 0x646e0e4c;
public const ulong CancunTimestamp = 0x65ba8e4c;
public const ulong PragueTimestamp = 0x67c96e4c;
public const ulong OsakaTimestamp = 0x68f74e4c;
public const ulong OsakaTimestamp = ulong.MaxValue - 1;

public static readonly Address FeeCollector = new("0x1559000000000000000000000000000000000000");

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