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 #0x5cd0084a4bc2f0825a733453c8f99590a36f8c607e4254da18291c1c977f86c0 · ArcScan

Block

#21,290,167

2026-09-17 07:10:55 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,167
Timestamp: 26 days ago · 2026-09-17 07:10:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x5cd0084a4bc2f0825a733453c8f99590a36f8c607e4254da18291c1c977f86c0
Parent hash: 0xe7830d33…599817de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,167 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.3%3,407,960 / 30,000,000

Base fee

20 gwei

State root

0x1d11026a1971…0d5e8a344d98

Transactions root

0xfdb876fce226…972590740632

Receipts root

0x38fef60bcea2…1ad59578fec1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800