Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21367809 · ArcScan

Block

#21,367,809

2026-09-17 18:07:32 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,809
Timestamp: 9 days ago · 2026-09-17 18:07:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ef720831f92834249e143a95fbc8517ca665f5312b1fcdc171785e7c8d93d43
Parent hash: 0xedb97620…a74a9d6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,809 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

24.1%7,232,618 / 30,000,000

Base fee

20 gwei

State root

0xeb0925075d3a…9a916322df1e

Transactions root

0x3d592b82f769…98dee6f9e8ef

Receipts root

0xcefe4fac6b08…2f41129b859e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800