Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x2fa22af4485238dfd0b35c7b6f1e2a2eaaf72316a0dadc74d167ad0df3f9c5af · ArcScan

Block

#21,321,359

2026-09-17 11:34:24 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,359
Timestamp: 6 days ago · 2026-09-17 11:34:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x2fa22af4485238dfd0b35c7b6f1e2a2eaaf72316a0dadc74d167ad0df3f9c5af
Parent hash: 0x4dd74ee0…d6fe1ad6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,359 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

24.9%7,480,415 / 30,000,000

Base fee

20 gwei

State root

0x0a3f4cb28d5b…1720c8875728

Transactions root

0xceb316650867…70f291c7ec29

Receipts root

0x197368261f29…981c64674d8a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800