feat: introduce quicknode reth on mainnet for shadow latency evaluati…

…on (#699) QuickNode provisioned RETH node. We should give it a latency evaluation.
Uniswap · May 17, 2024 · d49e60f · d49e60f
1 parent 54e380d
commit d49e60f
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Showing 4 changed files with 8 additions and 3 deletions.
diff --git a/bin/app.ts b/bin/app.ts
@@ -213,6 +213,7 @@ export class RoutingAPIPipeline extends Stack {
       'QUICKNODE_1',
       'NIRVANA_1',
       'ALCHEMY_1',
+      'QUICKNODERETH_1',
       // Blast
       'QUICKNODE_81457',
       'INFURA_81457',

diff --git a/bin/stacks/routing-lambda-stack.ts b/bin/stacks/routing-lambda-stack.ts
@@ -117,7 +117,7 @@ export class RoutingLambdaStack extends cdk.NestedStack {
 
       description: 'Routing Lambda',
       environment: {
-        VERSION: '19',
+        VERSION: '20',
         NODE_OPTIONS: '--enable-source-maps',
         POOL_CACHE_BUCKET: poolCacheBucket.bucketName,
         POOL_CACHE_BUCKET_2: poolCacheBucket2.bucketName,

diff --git a/lib/config/rpcProviderProdConfig.json b/lib/config/rpcProviderProdConfig.json
@@ -69,8 +69,8 @@
     "useMultiProviderProb": 1,
     "latencyEvaluationSampleProb": 0.001,
     "healthCheckSampleProb": 0.001,
-    "providerInitialWeights": [1, 0, 0, 0],
-    "providerUrls": ["INFURA_1", "ALCHEMY_1", "QUICKNODE_1", "NIRVANA_1"]
+    "providerInitialWeights": [1, 0, 0, 0, 0],
+    "providerUrls": ["INFURA_1", "ALCHEMY_1", "QUICKNODE_1", "NIRVANA_1", "QUICKNODERETH_1"]
   },
   {
     "chainId": 81457,

diff --git a/lib/rpc/utils.ts b/lib/rpc/utils.ts
@@ -98,6 +98,10 @@ export function generateProviderUrl(key: string, value: string): string {
     case 'QUICKNODE_81457': {
       return `https://${tokens[0]}.blast-mainnet.quiknode.pro/${tokens[1]}`
     }
+    // QuickNode RETH
+    case 'QUICKNODERETH_1': {
+      return `https://${tokens[0]}.quiknode.pro/${tokens[1]}`
+    }
     // Alchemy
     case 'ALCHEMY_10': {
       return `https://opt-mainnet-fast.g.alchemy.com/v2/${tokens[0]}`