feat(linea): support token detection on linea mainnet and linea goerl…

…i networks (#1799) ## Explanation The purpose of this PR is to enable token detection on Linea Mainnet and Linea Goerli networks. [BalanceChecker](https://github.com/wbobeirne/eth-balance-checker) smart contract has been deployed on both networks and its address needs to be indicated in AssetsContractController.ts. ## References * Unblocks MetaMask/metamask-extension#20698 ## Changelog ### `'@metamask/assets-controllers` - **ADDED**: Support token detection on Linea Mainnet and Linea Goerli networks ## Checklist - [ ] I've updated the test suite for new or updated code as appropriate - [ ] I've updated documentation (JSDoc, Markdown, etc.) for new or updated code as appropriate - [ ] I've highlighted breaking changes using the "BREAKING" category above as appropriate
MetaMask · Oct 10, 2023 · deb9317 · deb9317
1 parent bc04f49
commit deb9317
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diff --git a/packages/assets-controllers/src/AssetsContractController.ts b/packages/assets-controllers/src/AssetsContractController.ts
@@ -35,6 +35,10 @@ export const SINGLE_CALL_BALANCES_ADDRESS_BY_CHAINID: Record<Hex, string> = {
     '0xD023D153a0DFa485130ECFdE2FAA7e612EF94818',
   [SupportedTokenDetectionNetworks.aurora]:
     '0x1286415D333855237f89Df27D388127181448538',
+  [SupportedTokenDetectionNetworks.linea_goerli]:
+    '0x10dAd7Ca3921471f616db788D9300DC97Db01783',
+  [SupportedTokenDetectionNetworks.linea_mainnet]:
+    '0xF62e6a41561b3650a69Bb03199C735e3E3328c0D',
 };
 
 export const MISSING_PROVIDER_ERROR =

diff --git a/packages/assets-controllers/src/assetsUtil.ts b/packages/assets-controllers/src/assetsUtil.ts
@@ -146,6 +146,8 @@ export enum SupportedTokenDetectionNetworks {
   polygon = '0x89', // decimal: 137
   avax = '0xa86a', // decimal: 43114
   aurora = '0x4e454152', // decimal: 1313161554
+  linea_goerli = '0xe704', // decimal: 59140
+  linea_mainnet = '0xe708', // decimal: 59144
 }
 
 /**