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 #0x812c679de7a2dc0c56efcdfa14efe1bad82d8e8e23c169c56d7a6bd3a7647c65 · ArcScan

Block

#21,527,494

2026-09-18 16:37:16 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,494
Timestamp: 17 days ago · 2026-09-18 16:37:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x812c679de7a2dc0c56efcdfa14efe1bad82d8e8e23c169c56d7a6bd3a7647c65
Parent hash: 0xccecbbdd…8bea4437
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,494 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.7%3,512,740 / 30,000,000

Base fee

20 gwei

State root

0x33e9e78423cf…d1f1d79216fc

Transactions root

0x12d5e1c4fb87…e157ff264dd9

Receipts root

0x586c3f8a43ed…89a4756f8512

Nonce

0x0000000000000000

Extra data

0x00000004a817c800