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 #0x8c5db1aa171afd6418e8d35b1c177e63abfac4cbdcec9de92c09e5db306f2685 · ArcScan

Block

#21,524,349

2026-09-18 16:10:41 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,349
Timestamp: 46 days ago · 2026-09-18 16:10:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c5db1aa171afd6418e8d35b1c177e63abfac4cbdcec9de92c09e5db306f2685
Parent hash: 0xf497f526…90211b43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,349 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.9%870,160 / 30,000,000

Base fee

20 gwei

State root

0xb6a700029527…df13ca253671

Transactions root

0x41b13ec8c324…a17f6e351bea

Receipts root

0xbfdb10b669ef…bf0045cd9811

Nonce

0x0000000000000000

Extra data

0x00000004a817c800