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 #0xae4d640309e9e015e5396edb5a18224821bc3ff92f8da0988510577da96c3e66 · ArcScan

Block

#21,377,806

2026-09-17 19:32:00 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,806
Timestamp: 58 days ago · 2026-09-17 19:32:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xae4d640309e9e015e5396edb5a18224821bc3ff92f8da0988510577da96c3e66
Parent hash: 0x20a192d7…bbc7f35f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,806 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.7%502,391 / 30,000,000

Base fee

20 gwei

State root

0x573771b9e311…82032f112bdf

Transactions root

0x8d2f51b07b2d…c896b490a808

Receipts root

0xd1daf20cdebd…1eaa3c80cdfb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800