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 #0x75f69bd730927f4af1269a23d4fa868bebbc880351bb0b420985e879ef3d253f · ArcScan

Block

#21,416,695

2026-09-18 01:00:42 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,695
Timestamp: 56 days ago · 2026-09-18 01:00:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x75f69bd730927f4af1269a23d4fa868bebbc880351bb0b420985e879ef3d253f
Parent hash: 0xd05092e7…d92aaa89
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,695 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

10.7%3,213,248 / 30,000,000

Base fee

20 gwei

State root

0xb2ad95044d61…7d235353c8f2

Transactions root

0xadcd5a0d6a0a…666446916430

Receipts root

0x4b13ec10347c…f85939561c8f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800