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 #0xf22a72e2d67e41987ba6df43617eda430feba9965ff50f4825a9f550dda88c31 · ArcScan

Block

#21,264,997

2026-09-17 03:38:16 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,997
Timestamp: 7 days ago · 2026-09-17 03:38:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xf22a72e2d67e41987ba6df43617eda430feba9965ff50f4825a9f550dda88c31
Parent hash: 0xb1fa9686…eefa286f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,997 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

16.8%5,041,743 / 30,000,000

Base fee

20 gwei

State root

0x1f5b74335007…2254870f209b

Transactions root

0x7c174667d47e…4f857ea50376

Receipts root

0x94dd6e10bac7…812b8c624b5c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800