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 #21528997 · ArcScan

Block

#21,528,997

2026-09-18 16:49:58 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,997
Timestamp: 28 days ago · 2026-09-18 16:49:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x95b881990af810691bf8666dfe963d6300a49a00365144f9b24f2d91f448831a
Parent hash: 0xe870a306…b63fe82b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,997 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.0%1,205,174 / 30,000,000

Base fee

20 gwei

State root

0xbf468b8a8f4a…d33a95d3ec95

Transactions root

0x5eb155cc55bc…911a61c97599

Receipts root

0xe93017cadc2d…e9bc08117dda

Nonce

0x0000000000000000

Extra data

0x00000004a817c800