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 #0x05a473d55cedc31adfc7fc52396c8df7a4ce6f147fd7ff271a3504c0b4d715f0 · ArcScan

Block

#21,441,883

2026-09-18 04:33:35 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,883
Timestamp: 53 days ago · 2026-09-18 04:33:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x05a473d55cedc31adfc7fc52396c8df7a4ce6f147fd7ff271a3504c0b4d715f0
Parent hash: 0xa4d12a5b…e74a9610
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,883 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

2.9%875,358 / 30,000,000

Base fee

20 gwei

State root

0xe453b316cedf…ce67e3ae288c

Transactions root

0x91308cdf0185…8a2fae6f29b1

Receipts root

0xc8a1ee7fd0ad…0c2fd6a0df56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800