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 #0x71f09c44ede4133169665c6b821c590d01086304a6d0e232ce349592d38e2370 · ArcScan

Block

#21,542,002

2026-09-18 18:39:55 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,002
Timestamp: 14 days ago · 2026-09-18 18:39:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x71f09c44ede4133169665c6b821c590d01086304a6d0e232ce349592d38e2370
Parent hash: 0x09007552…c7144706
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,002 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.5%2,245,962 / 30,000,000

Base fee

20 gwei

State root

0x6c2bf3e22963…edafa221c159

Transactions root

0x9cc2a4bf3525…1e9501f67373

Receipts root

0x50d1b0ff008b…b336783bf9d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800