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Supported ChainszkSync EraJSON-RPC APINetwork Methods

net_version - zkSync RPC Method

Get network version on zkSync Era. Essential for network identification.

Returns the current network ID on zkSync Era.

Request Parameters

Request

This method accepts no parameters.

Response Body

Response
resultString

Network ID as a string

Code Examples

Bash
curl -X POST https://api-zksync-era-mainnet-full.n.dwellir.com/YOUR_API_KEY \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "method": "net_version",
    "params": [],
    "id": 1
  }'
JavaScript
import { JsonRpcProvider } from 'ethers';

const provider = new JsonRpcProvider('https://api-zksync-era-mainnet-full.n.dwellir.com/YOUR_API_KEY');

const networkId = await provider.send('net_version', []);
console.log('Network ID:', networkId);

eth_syncing

Check sync status on zkSync Era. Essential for node health monitoring.

net_listening

Check if node is listening for connections on zkSync Era.

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Code Examples
Related Methods