Defer gas price computation for Linea which depends on the unsignedTx

across-protocol · Jan 9, 2025 · 866ddda · 866ddda
1 parent b9e4640
commit 866ddda
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Showing 2 changed files with 7 additions and 4 deletions.
diff --git a/api/_utils.ts b/api/_utils.ts
@@ -733,7 +733,7 @@ export const getRelayerFeeDetails = async (
   },
   tokenPrice: number,
   relayerAddress: string,
-  gasPrice: sdk.utils.BigNumberish,
+  gasPrice?: sdk.utils.BigNumberish,
   gasUnits?: sdk.utils.BigNumberish,
   tokenGasCost?: sdk.utils.BigNumberish
 ): Promise<sdk.relayFeeCalculator.RelayerFeeDetails> => {
@@ -1972,9 +1972,8 @@ export function isContractCache(chainId: number, address: string) {
 
 export function getCachedFillGasUsage(
   deposit: Parameters<typeof buildDepositForSimulation>[0],
-  gasPrice: BigNumber,
+  gasPrice?: BigNumber,
   overrides?: Partial<{
-    spokePoolAddress: string;
     relayerAddress: string;
   }>
 ) {

diff --git a/api/limits.ts b/api/limits.ts
@@ -172,7 +172,11 @@ const handler = async (
         ),
         getCachedTokenPrice(l1Token.address, "usd"),
         getCachedLatestBlock(HUB_POOL_CHAIN_ID),
-        latestGasPriceCache(destinationChainId).get(),
+        // If Linea, then we will defer gas price estimation to the SDK in getCachedFillGasUsage because
+        // the priority fee depends upon the fill transaction calldata.
+        destinationChainId === CHAIN_IDs.LINEA
+          ? undefined
+          : latestGasPriceCache(destinationChainId).get(),
       ]);
     const tokenPriceUsd = ethers.utils.parseUnits(_tokenPriceUsd.toString());