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 #0x474ed2964dfddbf7bf91c771bde39d028da9f4263b37a97a666786d73450c6e9 · ArcScan

Block

#21,325,859

2026-09-17 12:12:23 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,859
Timestamp: 29 days ago · 2026-09-17 12:12:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x474ed2964dfddbf7bf91c771bde39d028da9f4263b37a97a666786d73450c6e9
Parent hash: 0xd98435c2…ca1b32e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,859 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.8%7,131,205 / 30,000,000

Base fee

20 gwei

State root

0x2b9b011bfd4c…6c0d21e7d8ab

Transactions root

0x3190defb77ca…f3ff35a567aa

Receipts root

0xb4916ad0adb1…bf0b336ec72b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800