OP Sepolia Testnet block explorers

Chain ID 11155420ETHnet: testnettype: chainkind: evm

Explorer URLhttps://op-sepolia-testnet.explorerscan.com

Open

Testnet: tokens on OP Sepolia Testnet have no monetary value.

Overview

Native coin

ETH

Chain ID

11155420

Aliases

Net

testnet

Type

chain

evm

Multichain Info?(EIP-7930?)

Namespace?

eip155

CAIP-2?

eip155:11155420

CAIP-350?

eip155:11155420

ChainType?

0x0000

ChainReference?

0xaa37dc

Chain-only binary?

0x0001000003aa37dc00

Reference: EIP-7930 · CAIP-350 · CAIP-2 · Glossary

Explorers (2)

Etherscan

https://sepolia-optimism.etherscan.io

-Open posture →

Blockscout

https://optimism-sepolia.blockscout.com

-Open posture →

Looking for public RPC endpoints? View 12 RPC URLs for OP Sepolia Testnet on RPCScan ↗

Consensus & Algorithm

Mechanism

Algorithm

Hash funcs

Masternode

Economics

Max supply

Total supply

Circulating

Premine

Block reward

Inflation

Avg tx fee