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 #0x430abe1e2747719de2496e160ceb4e292c7fa39eddbf793deeb8a4d8c4a4e3dd · ArcScan

Block

#21,391,067

2026-09-17 21:24:04 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,067
Timestamp: 2 days ago · 2026-09-17 21:24:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x430abe1e2747719de2496e160ceb4e292c7fa39eddbf793deeb8a4d8c4a4e3dd
Parent hash: 0xb0513618…67f82026
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,067 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

23.3%6,978,555 / 30,000,000

Base fee

20 gwei

State root

0x724770ea6d02…88c4b2b86e9c

Transactions root

0x5e9543851ead…4df46bb18e3d

Receipts root

0xd53e5a5c28d1…ec6596de02b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800