fix: add infura url for base and base goerli (#6976)

* fix: add infura url for base and base goerli

* add fallbacks

* add avax safe fallbacks

* styling

* safe urls

src/constants/networks.ts

@@ -103,14 +103,16 @@ export const FALLBACK_URLS = {
   [ChainId.AVALANCHE]: [
     // "Safe" URLs
     'https://api.avax.network/ext/bc/C/rpc',
-    'https://rpc.ankr.com/avalanche',
-    'https://avalanche.blockpi.network/v1/rpc/public',
     'https://avalanche-c-chain.publicnode.com',
-    'https://endpoints.omniatech.io/v1/avax/mainnet/public',
-    'https://ava-mainnet.public.blastapi.io/ext/bc/C/rpc',
   ],
-  [ChainId.BASE]: [],
-  [ChainId.BASE_GOERLI]: [],
+  [ChainId.BASE]: [
+    // "Safe" URLs
+    'https://developer-access-mainnet.base.org',
+  ],
+  [ChainId.BASE_GOERLI]: [
+    // "Safe" URLs
+    'https://goerli.base.org',
+  ],
 }
 
 /**
@@ -143,6 +145,6 @@ export const RPC_URLS = {
   [ChainId.CELO_ALFAJORES]: FALLBACK_URLS[ChainId.CELO_ALFAJORES],
   [ChainId.BNB]: [QUICKNODE_RPC_URL, ...FALLBACK_URLS[ChainId.BNB]],
   [ChainId.AVALANCHE]: [`https://avalanche-mainnet.infura.io/v3/${INFURA_KEY}`, ...FALLBACK_URLS[ChainId.AVALANCHE]],
-  [ChainId.BASE]: [],
-  [ChainId.BASE_GOERLI]: [],
+  [ChainId.BASE]: [`https://base-mainnet.infura.io/v3/${INFURA_KEY}`, ...FALLBACK_URLS[ChainId.BASE]],
+  [ChainId.BASE_GOERLI]: [`https://base-goerli.infura.io/v3/${INFURA_KEY}`, ...FALLBACK_URLS[ChainId.BASE_GOERLI]],
 }