Halve the initial Alchemy query filter block range

Author: sisou

src/config/config.local.ts

@@ -40,7 +40,7 @@ export default {
         enabled: false,
         networkId: 80002,
         rpcEndpoint: 'wss://polygon-amoy.g.alchemy.com/v2/#ALCHEMY_API_KEY#',
-        rpcMaxBlockRange: 1_296_000, // 30 days - Range not limited, only limited by number of logs returned
+        rpcMaxBlockRange: 648_000, // 15 days - Maximum supported range by Alchemy?
         // eslint-disable-next-line max-len
         // rpcEndpoint: 'wss://shy-sparkling-wind.matic-testnet.discover.quiknode.pro/4461ca78cea96dd6a168a58d8fc30a021cabf01d/',
         usdc_bridged: {

src/config/config.mainnet.ts

@@ -50,7 +50,7 @@ export default {
         enabled: true,
         networkId: 137,
         rpcEndpoint: 'wss://polygon-mainnet.g.alchemy.com/v2/#ALCHEMY_API_KEY#',
-        rpcMaxBlockRange: 1_296_000, // 30 days - Range not limited, only limited by number of logs returned
+        rpcMaxBlockRange: 648_000, // 15 days - Maximum supported range by Alchemy?
         usdc_bridged: {
             tokenContract: '0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174',
             transferContract: '0x98E69a6927747339d5E543586FC0262112eBe4BD',

src/config/config.testnet.ts

@@ -38,7 +38,7 @@ export default {
         enabled: false,
         networkId: 80002,
         rpcEndpoint: 'wss://polygon-amoy.g.alchemy.com/v2/#ALCHEMY_API_KEY#',
-        rpcMaxBlockRange: 1_296_000, // 30 days - Range not limited, only limited by number of logs returned
+        rpcMaxBlockRange: 648_000, // 15 days - Maximum supported range by Alchemy?
         usdc_bridged: {
             tokenContract: '',
             transferContract: '', // v3