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 #0x9df646528af35e8a316ffdcafd756251014fdcfa615ee62f11e80920aa2de605 · ArcScan

Block

#21,539,304

2026-09-18 18:17:06 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,304
Timestamp: 54 days ago · 2026-09-18 18:17:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x9df646528af35e8a316ffdcafd756251014fdcfa615ee62f11e80920aa2de605
Parent hash: 0xf3cf027f…84e292c2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,304 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.5%2,864,198 / 30,000,000

Base fee

20 gwei

State root

0x2bd871da8ab3…68644830f8dc

Transactions root

0x88853978012b…f4b5ce91694a

Receipts root

0xb6c09415497d…4cd766cf3421

Nonce

0x0000000000000000

Extra data

0x00000004a817c800