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 #0x27028337d454b297bdf065df9ed961bbe0a5491231edce94e1f443fbb1a4328d · ArcScan

Block

#21,171,815

2026-09-16 14:31:39 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,815
Timestamp: 26 days ago · 2026-09-16 14:31:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x27028337d454b297bdf065df9ed961bbe0a5491231edce94e1f443fbb1a4328d
Parent hash: 0x968cbe68…1a4ac3b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,815 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

43.2%12,961,775 / 30,000,000

Base fee

244.080507321 gwei

State root

0x36de654a9006…d68bc703ecc2

Transactions root

0x8e07465183d3…2fce61d4c24a

Receipts root

0x0d86d8b989a8…fbda72037448

Nonce

0x0000000000000000

Extra data

0x00000038c42eb2b2