Merge pull request #64 from Increment-Finance/master

feat: add zkSync Era

Author: joshstevens19

README.md

@@ -67,6 +67,8 @@ The below networks are supported by default, and custom networks can be supporte
 | Linea Testnet           | 59140      |
 | Linea                   | 59144      |
 | Scroll                  | 534352     |
+| zkSync Era              | 324        |
+| zkSync Era Testnet      | 280        |
 
 ## Installation
 

src/enums/networks.ts

@@ -51,4 +51,6 @@ export enum Networks {
   lineaTestnet = 59140,
   linea = 59144,
   scroll = 534352,
+  zkSyncEra = 324,
+  zkSyncEraTestnet = 280,
 }

src/multicall.ts

@@ -600,6 +600,9 @@ export class Multicall {
         return '0xcA11bde05977b3631167028862bE2a173976CA11';
       case Networks.etherlite:
         return '0x21681750D7ddCB8d1240eD47338dC984f94AF2aC';
+      case Networks.zkSyncEra:
+      case Networks.zkSyncEraTestnet:
+        return '0xF9cda624FBC7e059355ce98a31693d299FACd963';
       default:
         throw new Error(
           `Network - ${network} doesn't have a multicall contract address defined. Please check your network or deploy your own contract on it.`