Chain ID
10
Currency symbol
ETH
Trang web
https://optimism.io
Block explorer URL
https://optimistic.etherscan.io
| RPC Endpoint | Thêm vào ví |
|---|---|
| https://optimism.llamarpc.com | |
| https://mainnet.optimism.io | |
| https://optimism-mainnet.public.blastapi.io | |
| https://rpc.ankr.com/optimism | |
| https://1rpc.io/op | |
| https://op-pokt.nodies.app | |
| https://opt-mainnet.g.alchemy.com/v2/demo | |
| https://optimism.blockpi.network/v1/rpc/public | |
| https://endpoints.omniatech.io/v1/op/mainnet/public | |
| https://optimism.api.onfinality.io/public | |
| https://rpc.optimism.gateway.fm | |
| https://optimism.publicnode.com | |
| wss://optimism.publicnode.com | |
| https://optimism.meowrpc.com | |
| https://api.zan.top/node/v1/opt/mainnet/public | |
| https://optimism.drpc.org | |
| https://optimism.gateway.tenderly.co | |
| https://gateway.tenderly.co/public/optimism | |
| wss://optimism.gateway.tenderly.co |
Bạn có thể sử dụng OP Mainnet RPC Endpoint để kết nối với các thư viện web3 như: ethejs, web3 hoặc các ví web3 như: Metamask, WalletConnect, WalletConnect.. cho phép bạn có thể dễ dàng tương tác với blockchain cũng như sử dụng cho các ứng dụng phi tập trung trên OP Mainnet
const Web3 = require('web3');
// Replace 'YOUR_RPC_URL' with the OP Mainnet RPC endpoint URL
const rpcURL = https://optimism.llamarpc.com;
// Create a new Web3 instance using the RPC endpoint
const web3 = new Web3(new Web3.providers.HttpProvider(rpcURL));
// Now you can use the 'web3' object to interact with OP Mainnet
web3.eth.getBlockNumber()
.then(blockNumber => {
console.log('Latest block number:', blockNumber);
})
.catch(error => {
console.error('Error:', error);
});
const ethers = require('ethers');
// Replace 'YOUR_RPC_URL' with the OP Mainnet RPC endpoint URL
const rpcURL = https://optimism.llamarpc.com;
// Create a provider using the OP Mainnet RPC endpoint
const provider = new ethers.providers.JsonRpcProvider(rpcURL);
// You can use the 'provider' object to interact with OP Mainnet
provider.getBlockNumber()
.then(blockNumber => {
console.log('Latest block number:', blockNumber);
})
.catch(error => {
console.error('Error:', error);
});
