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 #0xc862892692d931e5f9ebce47b432dbbf151fbb519ed6d5f2bea0f0a09b4f1a21 · ArcScan

Block

#21,330,920

2026-09-17 12:55:08 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,920
Timestamp: 12 days ago · 2026-09-17 12:55:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xc862892692d931e5f9ebce47b432dbbf151fbb519ed6d5f2bea0f0a09b4f1a21
Parent hash: 0xfb49ce41…04519e94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,920 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.8%2,338,492 / 30,000,000

Base fee

20 gwei

State root

0x936d2315ff44…da7698846c31

Transactions root

0x3fa53e69320f…9b99a942b94a

Receipts root

0x23729bffc64b…4daa6dda188c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800