add Arbitrum Sepolia addresses

compound-finance · Oct 28, 2024 · e35fee7 · e35fee7
1 parent 4a9f282
commit e35fee7
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/src/builder/BridgeRoutes.sol b/src/builder/BridgeRoutes.sol
@@ -26,8 +26,9 @@ library CCTP {
         address bridge;
     }
 
+    // @dev Source: TokenMessenger contract from https://developers.circle.com/stablecoins/evm-smart-contracts
     function knownChains() internal pure returns (CCTPChain[] memory) {
-        CCTPChain[] memory chains = new CCTPChain[](4);
+        CCTPChain[] memory chains = new CCTPChain[](5);
         // Mainnet
         chains[0] = CCTPChain({chainId: 1, domainId: 0, bridge: 0xBd3fa81B58Ba92a82136038B25aDec7066af3155});
         // Base
@@ -36,6 +37,8 @@ library CCTP {
         chains[2] = CCTPChain({chainId: 11155111, domainId: 0, bridge: 0x9f3B8679c73C2Fef8b59B4f3444d4e156fb70AA5});
         // Base Sepolia
         chains[3] = CCTPChain({chainId: 84532, domainId: 6, bridge: 0x9f3B8679c73C2Fef8b59B4f3444d4e156fb70AA5});
+        // Arbitrum Sepolia
+        chains[4] = CCTPChain({chainId: 421614, domainId: 3, bridge: 0x9f3B8679c73C2Fef8b59B4f3444d4e156fb70AA5});
         return chains;
     }
 

diff --git a/src/builder/UniswapRouter.sol b/src/builder/UniswapRouter.sol
@@ -12,7 +12,7 @@ library UniswapRouter {
     /// @dev Addresses fetched from: https://docs.uniswap.org/contracts/v3/reference/deployments/
     /// Note: Make sure that these are the addresses for SwapRouter02, not SwapRouter.
     function knownChains() internal pure returns (RouterChain[] memory) {
-        RouterChain[] memory chains = new RouterChain[](4);
+        RouterChain[] memory chains = new RouterChain[](5);
         // Mainnet
         chains[0] = RouterChain({chainId: 1, router: 0x68b3465833fb72A70ecDF485E0e4C7bD8665Fc45});
         // Base
@@ -21,6 +21,8 @@ library UniswapRouter {
         chains[2] = RouterChain({chainId: 11155111, router: 0x3bFA4769FB09eefC5a80d6E87c3B9C650f7Ae48E});
         // Base Sepolia
         chains[3] = RouterChain({chainId: 84532, router: 0x94cC0AaC535CCDB3C01d6787D6413C739ae12bc4});
+        // Arbitrum Sepolia
+        chains[4] = RouterChain({chainId: 421614, router: 0x101F443B4d1b059569D643917553c771E1b9663E});
         return chains;
     }