Connect to Ink Mainnet and Ink Testnet through geo-balanced infrastructure that scales with request volume and routes traffic for reliable access across regions. Global Nodes serve archive data, and paid plans add debug_* and trace_* APIs.
Ejecuta cargas de trabajo de « Ink » en una infraestructura aislada de «op-reth» en todas las ubicaciones de « Chainstack », con recursos de uso exclusivo y un mayor control sobre la configuración de « node ».
Build with managed Ink RPC endpoints designed for sustained DeFi and consumer application traffic. Get standard Ethereum JSON-RPC and WebSocket on an OP Stack chain built by Kraken, part of the Optimism Superchain — chain ID 57073 on Mainnet and 763373 on Ink Testnet.
Cuenta con las certificacionesSOC 2 Tipo II e ISO 27001.
Ink is an Ethereum L2 on the OP Stack, so the Ethereum tools you already use work against your Chainstack node.
Use standard Ethereum JSON-RPC with ethers.js, viem, web3.py, Hardhat, Foundry, and MetaMask. Ink uses ETH for gas and produces a block about every second.
Global Nodes serve archive data, and paid plans add debug_* and trace_* APIs. Dedicated Nodes run op-reth on isolated resources.
Subscribe to new blocks over WSS with eth_subscribe. Ink pending transactions stay with the sequencer, so pending-transaction subscriptions deliver nothing.
Test on Ink Testnet (chain ID 763373) on Global Nodes, with HTTPS and WSS endpoints, before you deploy to Mainnet.
Copy your endpoint from Access and credentials in the console, then run any of these.
const { JsonRpcProvider, formatEther } = require("ethers");
const provider = new JsonRpcProvider("CHAINSTACK_NODE_URL");
async function main() {
const network = await provider.getNetwork();
console.log("Chain ID:", network.chainId.toString());
const block = await provider.getBlockNumber();
console.log("Block:", block);
const balance = await provider.getBalance("0x4200000000000000000000000000000000000016");
console.log("Balance:", formatEther(balance), "ETH");
}
main();from web3 import Web3
web3 = Web3(Web3.HTTPProvider("CHAINSTACK_NODE_URL"))
print("Connected:", web3.is_connected())
print("Chain ID:", web3.eth.chain_id)
print("Block:", web3.eth.block_number)
address = Web3.to_checksum_address("0x4200000000000000000000000000000000000016")
balance = web3.eth.get_balance(address)
print("Balance:", web3.from_wei(balance, "ether"), "ETH")cast chain-id --rpc-url CHAINSTACK_NODE_URL cast block-number --rpc-url CHAINSTACK_NODE_URL cast balance 0x4200000000000000000000000000000000000016 --ether --rpc-url CHAINSTACK_NODE_URL
Ejecuta cargas de trabajo de producción de gran volumen con una facturación mensual fija basada en el nivel de solicitudes por segundo que hayas seleccionado.
Mantener los costes de infraestructura predecibles a medida que crece el tráfico de las aplicaciones de DeFi y de consumo.
Ejecuta cargas de trabajo de « Ink » en una infraestructura de nivel de producción c stable a latencia, capacidad predecible y recursos fiables en Chainstack.
Consigue una infraestructura aislada para las cargas de trabajo de producción que requieran recursos predecibles, una configuración avanzada y un rendimiento constante a gran escala.
Ink runs the op-reth execution client and exposes the standard Ethereum JSON-RPC and WebSocket API. Use ethers.js, web3.py, or any standard EVM SDK. Ink Mainnet has chain ID 57073, 1-second block times, and ETH as its gas token. Ink Testnet (chain ID 763373) is available on Global Nodes. Global Nodes serve Ink Mainnet with archive data and both debug_* y trace_* namespaces on paid plans. Ink has no public mempool, so eth_subscribe("newPendingTransactions") y eth_newPendingTransactionFilter return an ID but deliver nothing. Filters created on a Global Node live on one backend, so poll eth_getLogs over an explicit block range or hold a WebSocket subscription instead.
También puedes acceder a Ink a través del servidor MCP de Chainstack : consulta datos en cadena, implementa nodes y busca Chainstack docs desde Claude, Cursor, Windsurf, ChatGPT, Codex, Pi, Gemini o cualquier agente de IA compatible con MCP o SKILL.