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 #0x0574a01f0c9281e53c96529124640222313630840dcc00361568cd997ccfe50c · ArcScan

Block

#21,305,194

2026-09-17 09:17:54 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,194
Timestamp: 35 days ago · 2026-09-17 09:17:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x0574a01f0c9281e53c96529124640222313630840dcc00361568cd997ccfe50c
Parent hash: 0xd5008871…e7f05417
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,194 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

24.1%7,247,897 / 30,000,000

Base fee

20 gwei

State root

0x136fc719cd44…cb346a3aef08

Transactions root

0xde3167531287…52dc56d7a85c

Receipts root

0x6752c6770cc0…05012822c9a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800