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 #0x63e40ad2778ff2758d263d4f6af25d6a9057f287a7ef5f80b0647c2335cacba1 · ArcScan

Block

#21,340,282

2026-09-17 14:14:13 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,282
Timestamp: 52 days ago · 2026-09-17 14:14:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x63e40ad2778ff2758d263d4f6af25d6a9057f287a7ef5f80b0647c2335cacba1
Parent hash: 0x229b3afd…0a930845
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,282 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

29.9%8,968,183 / 30,000,000

Base fee

20 gwei

State root

0x6964084375ca…d11af35421a0

Transactions root

0x5b01ae5773e2…31850f49df2c

Receipts root

0xcf8f2aac7abe…e77688b24148

Nonce

0x0000000000000000

Extra data

0x00000004a817c800