Uniswap · jsy1218 · Jan 8, 2025 · Jan 8, 2025
diff --git a/bin/app.ts b/bin/app.ts
@@ -181,7 +181,7 @@ export class RoutingAPIPipeline extends Stack {
     // Load RPC provider URLs from AWS secret
     let jsonRpcProviders = {} as { [chainId: string]: string }
     SUPPORTED_CHAINS.forEach((chainId: ChainId) => {
-      if (chainId !== ChainId.WORLDCHAIN && chainId !== ChainId.ASTROCHAIN_SEPOLIA) {
+      if (chainId !== ChainId.WORLDCHAIN && chainId !== ChainId.UNICHAIN_SEPOLIA) {
         const key = `WEB3_RPC_${chainId}`
         jsonRpcProviders[key] = jsonRpcProvidersSecret.secretValueFromJson(key).toString()
         new CfnOutput(this, key, {
@@ -234,7 +234,7 @@ export class RoutingAPIPipeline extends Stack {
       'ALCHEMY_324',
       // WorldChain,
       'QUICKNODE_480',
-      // AstroChain Sepolia,
+      // Unichain Sepolia,
       'QUICKNODE_1301',
       // unirpc - serves all chains
       'UNIRPC_0',
@@ -410,7 +410,7 @@ const jsonRpcProviders = {
   ALCHEMY_324: process.env.ALCHEMY_324!,
   // WorldChain,
   QUICKNODE_480: process.env.QUICKNODE_480!,
-  // AstroChain Sepolia,
+  // Unichain Sepolia,
   QUICKNODE_1301: process.env.QUICKNODE_1301!,
   // unirpc - serves all chains
   UNIRPC_0: process.env.UNIRPC_0!,

diff --git a/lib/cron/cache-config.ts b/lib/cron/cache-config.ts
@@ -37,7 +37,7 @@ export const v3SubgraphUrlOverride = (chainId: ChainId) => {
       return `https://subgraph.satsuma-prod.com/${process.env.ALCHEMY_QUERY_KEY}/uniswap/uniswap-v3-celo/api`
     case ChainId.WORLDCHAIN:
       return `https://subgraph.satsuma-prod.com/${process.env.ALCHEMY_QUERY_KEY}/uniswap/uniswap-v3-worldchain/api`
-    case ChainId.ASTROCHAIN_SEPOLIA:
+    case ChainId.UNICHAIN_SEPOLIA:
       return `https://subgraph.satsuma-prod.com/${process.env.ALCHEMY_QUERY_KEY}/uniswap/uniswap-v3-astrochain-sepolia/api`
     default:
       return undefined
@@ -64,7 +64,7 @@ export const v2SubgraphUrlOverride = (chainId: ChainId) => {
       return `https://subgraph.satsuma-prod.com/${process.env.ALCHEMY_QUERY_KEY}/uniswap/uniswap-v2-base/api`
     case ChainId.WORLDCHAIN:
       return `https://subgraph.satsuma-prod.com/${process.env.ALCHEMY_QUERY_KEY}/uniswap/uniswap-v2-worldchain/api`
-    case ChainId.ASTROCHAIN_SEPOLIA:
+    case ChainId.UNICHAIN_SEPOLIA:
       return `https://subgraph.satsuma-prod.com/${process.env.ALCHEMY_QUERY_KEY}/uniswap/uniswap-v2-astrochain-sepolia/api`
     default:
       return undefined

diff --git a/lib/dashboards/rpc-providers-widgets-factory.ts b/lib/dashboards/rpc-providers-widgets-factory.ts
@@ -20,7 +20,7 @@ const ID_TO_PROVIDER = (id: ChainId): string => {
     case ChainId.CELO:
     case ChainId.BNB:
     case ChainId.BASE:
-    case ChainId.ASTROCHAIN_SEPOLIA:
+    case ChainId.UNICHAIN_SEPOLIA:
       return ProviderName.QUIKNODE
     case ChainId.CELO_ALFAJORES:
       return ProviderName.FORNO

diff --git a/lib/graphql/graphql-provider.ts b/lib/graphql/graphql-provider.ts
@@ -59,8 +59,8 @@ export class UniGraphQLProvider implements IUniGraphQLProvider {
         return 'ZKSYNC'
       case ChainId.WORLDCHAIN:
         return 'WORLDCHAIN'
-      case ChainId.ASTROCHAIN_SEPOLIA:
-        return 'ASTROCHAIN'
+      case ChainId.UNICHAIN_SEPOLIA:
+        return 'UNICHAIN_SEPOLIA'
       default:
         throw new Error(`UniGraphQLProvider._chainIdToGraphQLChainName unsupported ChainId: ${chainId}`)
     }

diff --git a/lib/handlers/injector-sor.ts b/lib/handlers/injector-sor.ts
@@ -108,7 +108,7 @@ export const SUPPORTED_CHAINS: ChainId[] = [
   ChainId.ZORA,
   ChainId.ZKSYNC,
   ChainId.WORLDCHAIN,
-  ChainId.ASTROCHAIN_SEPOLIA,
+  ChainId.UNICHAIN_SEPOLIA,
 ]
 const DEFAULT_TOKEN_LIST = 'https://gateway.ipfs.io/ipns/tokens.uniswap.org'
 
@@ -366,7 +366,7 @@ export abstract class InjectorSOR<Router, QueryParams> extends Injector<
             case ChainId.ZORA:
             case ChainId.ZKSYNC:
             case ChainId.WORLDCHAIN:
-            case ChainId.ASTROCHAIN_SEPOLIA:
+            case ChainId.UNICHAIN_SEPOLIA:
               const currentQuoteProvider = new OnChainQuoteProvider(
                 chainId,
                 provider,

diff --git a/lib/handlers/quote/util/quote-provider-traffic-switch-configuration.ts b/lib/handlers/quote/util/quote-provider-traffic-switch-configuration.ts
@@ -227,9 +227,9 @@ export const QUOTE_PROVIDER_TRAFFIC_SWITCH_CONFIGURATION = (
             samplingExactOutPercentage: 0,
           } as QuoteProviderTrafficSwitchConfiguration
       }
-    // worldchain and astrochain sepolia don't have the view-only quoter yet, so we can shadow sample 0.1% of traffic
+    // worldchain and unichain sepolia don't have the view-only quoter yet, so we can shadow sample 0.1% of traffic
     case ChainId.WORLDCHAIN:
-    case ChainId.ASTROCHAIN_SEPOLIA:
+    case ChainId.UNICHAIN_SEPOLIA:
       switch (protocol) {
         case Protocol.MIXED:
         case Protocol.V4:

diff --git a/lib/handlers/shared.ts b/lib/handlers/shared.ts
@@ -82,7 +82,7 @@ export const DEFAULT_ROUTING_CONFIG_BY_CHAIN = (chainId: ChainId): AlphaRouterCo
       }
     case ChainId.OPTIMISM:
     case ChainId.WORLDCHAIN:
-    case ChainId.ASTROCHAIN_SEPOLIA:
+    case ChainId.UNICHAIN_SEPOLIA:
       return {
         v2PoolSelection: {
           topN: 3,

diff --git a/lib/rpc/utils.ts b/lib/rpc/utils.ts
@@ -20,8 +20,8 @@ export function chainIdToNetworkName(networkId: ChainId): string {
       return 'base'
     case ChainId.WORLDCHAIN:
       return 'worldchain'
-    case ChainId.ASTROCHAIN_SEPOLIA:
-      return 'astrochain-sepolia'
+    case ChainId.UNICHAIN_SEPOLIA:
+      return 'unichain-sepolia'
     default:
       return 'ethereum'
   }

diff --git a/lib/util/defaultBlocksToLiveRoutesDB.ts b/lib/util/defaultBlocksToLiveRoutesDB.ts
@@ -24,7 +24,9 @@ export const DEFAULT_BLOCKS_TO_LIVE_ROUTES_DB: { [chain in ChainId]: number } =
   // (12 hours) / (2 seconds) = 21600
   [ChainId.WORLDCHAIN]: 21600,
   // (60 minutes) / (1 seconds) = 3600
-  [ChainId.ASTROCHAIN_SEPOLIA]: 3600,
+  [ChainId.UNICHAIN_SEPOLIA]: 3600,
+  [ChainId.UNICHAIN]: 3600,
+  [ChainId.MONAD_TESTNET]: 3600,
   // (60 minutes) / (250 milliseconds) = 14400
   [ChainId.ARBITRUM_ONE]: 14400,
   [ChainId.ARBITRUM_GOERLI]: 14400,

diff --git a/lib/util/extraV4FeeTiersTickSpacingsHookAddresses.ts b/lib/util/extraV4FeeTiersTickSpacingsHookAddresses.ts
@@ -45,5 +45,7 @@ export const EXTRA_V4_FEE_TICK_SPACINGS_HOOK_ADDRESSES: { [chain in ChainId]: Ar
   [ChainId.BLAST]: emptyV4FeeTickSpacingsHookAddresses,
   [ChainId.ZKSYNC]: emptyV4FeeTickSpacingsHookAddresses,
   [ChainId.WORLDCHAIN]: emptyV4FeeTickSpacingsHookAddresses,
-  [ChainId.ASTROCHAIN_SEPOLIA]: emptyV4FeeTickSpacingsHookAddresses,
+  [ChainId.UNICHAIN_SEPOLIA]: emptyV4FeeTickSpacingsHookAddresses,
+  [ChainId.UNICHAIN]: emptyV4FeeTickSpacingsHookAddresses,
+  [ChainId.MONAD_TESTNET]: emptyV4FeeTickSpacingsHookAddresses,
 }
diff --git a/lib/util/gasLimit.ts b/lib/util/gasLimit.ts
@@ -7,7 +7,7 @@ export const CELO_UPPER_SWAP_GAS_LIMIT = BigNumber.from(5000000)
 // https://github.com/Uniswap/routing-api/blob/fe410751985995cb2904837e24f22da7dca1f518/lib/util/onChainQuoteProviderConfigs.ts#L340 divivde by 10
 export const WORLDCHAIN_UPPER_SWAP_GAS_LIMIT = BigNumber.from(300000)
 // https://github.com/Uniswap/routing-api/blob/fe410751985995cb2904837e24f22da7dca1f518/lib/util/onChainQuoteProviderConfigs.ts#L344 divivde by 10
-export const ASTROCHAIN_SEPOLIA_UPPER_SWAP_GAS_LIMIT = BigNumber.from(300000)
+export const UNICHAIN_SEPOLIA_UPPER_SWAP_GAS_LIMIT = BigNumber.from(300000)
 // https://github.com/Uniswap/smart-order-router/blob/c77d04d334cc1c6694bd74d88287cc5b6e3a7425/src/util/onchainQuoteProviderConfigs.ts#L83 divide by 10
 export const BNB_UPPER_SWAP_GAS_LIMIT = BigNumber.from(200000)
 // https://github.com/Uniswap/smart-order-router/blob/c77d04d334cc1c6694bd74d88287cc5b6e3a7425/src/util/onchainQuoteProviderConfigs.ts#L83 divide by 10
@@ -17,7 +17,7 @@ export const CHAIN_TO_GAS_LIMIT_MAP: { [chainId: number]: BigNumber } = {
   [ChainId.ZKSYNC]: ZKSYNC_UPPER_SWAP_GAS_LIMIT,
   [ChainId.CELO]: CELO_UPPER_SWAP_GAS_LIMIT,
   [ChainId.CELO_ALFAJORES]: CELO_UPPER_SWAP_GAS_LIMIT,
-  [ChainId.ASTROCHAIN_SEPOLIA]: ASTROCHAIN_SEPOLIA_UPPER_SWAP_GAS_LIMIT,
+  [ChainId.UNICHAIN_SEPOLIA]: UNICHAIN_SEPOLIA_UPPER_SWAP_GAS_LIMIT,
   [ChainId.BNB]: BNB_UPPER_SWAP_GAS_LIMIT,
   [ChainId.ZORA]: ZORA_UPPER_SWAP_GAS_LIMIT,
 }
diff --git a/lib/util/hooksAddressesAllowlist.ts b/lib/util/hooksAddressesAllowlist.ts
@@ -31,5 +31,7 @@ export const HOOKS_ADDRESSES_ALLOWLIST: { [chain in ChainId]: Array<string> } =
   [ChainId.BLAST]: [ADDRESS_ZERO],
   [ChainId.ZKSYNC]: [ADDRESS_ZERO],
   [ChainId.WORLDCHAIN]: [ADDRESS_ZERO],
-  [ChainId.ASTROCHAIN_SEPOLIA]: [ADDRESS_ZERO],
+  [ChainId.UNICHAIN_SEPOLIA]: [ADDRESS_ZERO],
+  [ChainId.UNICHAIN]: [ADDRESS_ZERO],
+  [ChainId.MONAD_TESTNET]: [ADDRESS_ZERO],
 }
diff --git a/lib/util/newCachedRoutesRolloutPercent.ts b/lib/util/newCachedRoutesRolloutPercent.ts
@@ -30,5 +30,7 @@ export const NEW_CACHED_ROUTES_ROLLOUT_PERCENT: { [chain in ChainId]: number } =
   [ChainId.BLAST]: 100,
   [ChainId.ZKSYNC]: 100,
   [ChainId.WORLDCHAIN]: 100,
-  [ChainId.ASTROCHAIN_SEPOLIA]: 100,
+  [ChainId.UNICHAIN_SEPOLIA]: 100,
+  [ChainId.UNICHAIN]: 100,
+  [ChainId.MONAD_TESTNET]: 100,
 }
diff --git a/lib/util/onChainQuoteProviderConfigs.ts b/lib/util/onChainQuoteProviderConfigs.ts
@@ -47,7 +47,7 @@ export const RETRY_OPTIONS: { [chainId: number]: AsyncRetry.Options | undefined
     minTimeout: 100,
     maxTimeout: 1000,
   },
-  [ChainId.ASTROCHAIN_SEPOLIA]: {
+  [ChainId.UNICHAIN_SEPOLIA]: {
     retries: 2,
     minTimeout: 100,
     maxTimeout: 1000,
@@ -116,7 +116,7 @@ export const OPTIMISTIC_CACHED_ROUTES_BATCH_PARAMS: { [protocol in Protocol]: {
       quoteMinSuccessRate: 0.1,
     },
     // TODO: once astrochain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
-    [ChainId.ASTROCHAIN_SEPOLIA]: {
+    [ChainId.UNICHAIN_SEPOLIA]: {
       multicallChunk: 80,
       gasLimitPerCall: 1_200_000,
       quoteMinSuccessRate: 0.1,
@@ -181,7 +181,7 @@ export const OPTIMISTIC_CACHED_ROUTES_BATCH_PARAMS: { [protocol in Protocol]: {
       quoteMinSuccessRate: 0.1,
     },
     // TODO: once astrochain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
-    [ChainId.ASTROCHAIN_SEPOLIA]: {
+    [ChainId.UNICHAIN_SEPOLIA]: {
       multicallChunk: 80,
       gasLimitPerCall: 1_200_000,
       quoteMinSuccessRate: 0.1,
@@ -247,7 +247,7 @@ export const OPTIMISTIC_CACHED_ROUTES_BATCH_PARAMS: { [protocol in Protocol]: {
       quoteMinSuccessRate: 0.1,
     },
     // TODO: once astrochain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
-    [ChainId.ASTROCHAIN_SEPOLIA]: {
+    [ChainId.UNICHAIN_SEPOLIA]: {
       multicallChunk: 80,
       gasLimitPerCall: 1_200_000,
       quoteMinSuccessRate: 0.1,
@@ -306,8 +306,8 @@ export const OPTIMISTIC_CACHED_ROUTES_BATCH_PARAMS: { [protocol in Protocol]: {
       gasLimitPerCall: 1_200_000,
       quoteMinSuccessRate: 0.1,
     },
-    // TODO: once astrochain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
-    [ChainId.ASTROCHAIN_SEPOLIA]: {
+    // TODO: once unichain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
+    [ChainId.UNICHAIN_SEPOLIA]: {
       multicallChunk: 80,
       gasLimitPerCall: 1_200_000,
       quoteMinSuccessRate: 0.1,
@@ -377,8 +377,8 @@ export const NON_OPTIMISTIC_CACHED_ROUTES_BATCH_PARAMS: { [protocol in Protocol]
         gasLimitPerCall: 1_200_000,
         quoteMinSuccessRate: 0.1,
       },
-      // TODO: once astrochain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
-      [ChainId.ASTROCHAIN_SEPOLIA]: {
+      // TODO: once unichain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
+      [ChainId.UNICHAIN_SEPOLIA]: {
         multicallChunk: 80,
         gasLimitPerCall: 1_200_000,
         quoteMinSuccessRate: 0.1,
@@ -442,8 +442,8 @@ export const NON_OPTIMISTIC_CACHED_ROUTES_BATCH_PARAMS: { [protocol in Protocol]
         gasLimitPerCall: 1_200_000,
         quoteMinSuccessRate: 0.1,
       },
-      // TODO: once astrochain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
-      [ChainId.ASTROCHAIN_SEPOLIA]: {
+      // TODO: once unichain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
+      [ChainId.UNICHAIN_SEPOLIA]: {
         multicallChunk: 80,
         gasLimitPerCall: 1_200_000,
         quoteMinSuccessRate: 0.1,
@@ -508,8 +508,8 @@ export const NON_OPTIMISTIC_CACHED_ROUTES_BATCH_PARAMS: { [protocol in Protocol]
         gasLimitPerCall: 1_200_000,
         quoteMinSuccessRate: 0.1,
       },
-      // TODO: once astrochain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
-      [ChainId.ASTROCHAIN_SEPOLIA]: {
+      // TODO: once unichain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
+      [ChainId.UNICHAIN_SEPOLIA]: {
         multicallChunk: 80,
         gasLimitPerCall: 1_200_000,
         quoteMinSuccessRate: 0.1,
@@ -568,8 +568,8 @@ export const NON_OPTIMISTIC_CACHED_ROUTES_BATCH_PARAMS: { [protocol in Protocol]
         gasLimitPerCall: 1_200_000,
         quoteMinSuccessRate: 0.1,
       },
-      // TODO: once astrochain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
-      [ChainId.ASTROCHAIN_SEPOLIA]: {
+      // TODO: once unichain-sepolia has view-quoter, optimize muilcallChunk and gasLimitPerCall
+      [ChainId.UNICHAIN_SEPOLIA]: {
         multicallChunk: 80,
         gasLimitPerCall: 1_200_000,
         quoteMinSuccessRate: 0.1,
@@ -607,7 +607,7 @@ export const GAS_ERROR_FAILURE_OVERRIDES: { [chainId: number]: FailureOverrides
     gasLimitOverride: 3_000_000,
     multicallChunk: 45,
   },
-  [ChainId.ASTROCHAIN_SEPOLIA]: {
+  [ChainId.UNICHAIN_SEPOLIA]: {
     gasLimitOverride: 3_000_000,
     multicallChunk: 45,
   },
@@ -643,7 +643,7 @@ export const SUCCESS_RATE_FAILURE_OVERRIDES: { [chainId: number]: FailureOverrid
     gasLimitOverride: 3_000_000,
     multicallChunk: 45,
   },
-  [ChainId.ASTROCHAIN_SEPOLIA]: {
+  [ChainId.UNICHAIN_SEPOLIA]: {
     gasLimitOverride: 3_000_000,
     multicallChunk: 45,
   },
@@ -691,7 +691,7 @@ export const BLOCK_NUMBER_CONFIGS: { [chainId: number]: BlockNumberConfig } = {
       rollbackBlockOffset: -20,
     },
   },
-  [ChainId.ASTROCHAIN_SEPOLIA]: {
+  [ChainId.UNICHAIN_SEPOLIA]: {
     baseBlockOffset: -25,
     rollback: {
       enabled: true,
@@ -729,7 +729,9 @@ export const NEW_QUOTER_DEPLOY_BLOCK: { [chainId in ChainId]: number } = {
   [ChainId.BLAST]: 2370179,
   [ChainId.ZKSYNC]: 35982078,
   [ChainId.WORLDCHAIN]: -1,
-  [ChainId.ASTROCHAIN_SEPOLIA]: -1,
+  [ChainId.UNICHAIN_SEPOLIA]: -1,
+  [ChainId.UNICHAIN]: -1,
+  [ChainId.MONAD_TESTNET]: -1,
 }
 
 // 0 threshold means it's not deployed yet
@@ -759,7 +761,9 @@ export const LIKELY_OUT_OF_GAS_THRESHOLD: { [chainId in ChainId]: number } = {
   [ChainId.BLAST]: 17540 * 2, // 17540 is the single tick.cross cost on blast. We multiply by 2 to be safe,
   [ChainId.ZKSYNC]: 17540 * 2, // 17540 is the single tick.cross cost on zkSync. We multiply by 2 to be safe
   [ChainId.WORLDCHAIN]: 0,
-  [ChainId.ASTROCHAIN_SEPOLIA]: 0,
+  [ChainId.UNICHAIN_SEPOLIA]: 0,
+  [ChainId.UNICHAIN]: 0,
+  [ChainId.MONAD_TESTNET]: 0,
 }
 
 // TODO: Move this new addresses to SOR

diff --git a/lib/util/tenderlyNewEndpointRolloutPercent.ts b/lib/util/tenderlyNewEndpointRolloutPercent.ts
@@ -26,5 +26,7 @@ export const TENDERLY_NEW_ENDPOINT_ROLLOUT_PERCENT: { [chain in ChainId]: number
   [ChainId.BLAST]: 100,
   [ChainId.ZKSYNC]: 0,
   [ChainId.WORLDCHAIN]: 100,
-  [ChainId.ASTROCHAIN_SEPOLIA]: 0,
+  [ChainId.UNICHAIN_SEPOLIA]: 0,
+  [ChainId.UNICHAIN]: 0,
+  [ChainId.MONAD_TESTNET]: 0,
 }
diff --git a/lib/util/testNets.ts b/lib/util/testNets.ts
@@ -11,5 +11,6 @@ export const TESTNETS = [
   ChainId.OPTIMISM_GOERLI,
   ChainId.ARBITRUM_SEPOLIA,
   ChainId.ARBITRUM_GOERLI,
-  ChainId.ASTROCHAIN_SEPOLIA,
+  ChainId.UNICHAIN_SEPOLIA,
+  ChainId.MONAD_TESTNET,
 ]