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 #0x96d737660b9452cfe3b28534b5b21c5c07de7c8ac64ee151dad48077d922b8a4 · ArcScan

Block

#21,404,261

2026-09-17 23:15:36 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,261
Timestamp: 53 days ago · 2026-09-17 23:15:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x96d737660b9452cfe3b28534b5b21c5c07de7c8ac64ee151dad48077d922b8a4
Parent hash: 0x3cc60045…f95c065b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,261 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

5.0%1,498,344 / 30,000,000

Base fee

20 gwei

State root

0x0225e08e7144…6f1241b56ad7

Transactions root

0x380df3d097c2…132c90e299ce

Receipts root

0xbadb3c1411ea…8aec75503a2a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800