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 #0xaf675f5ce985db060b1671fd1045bfac5016db70489f49ae9e0ebd42e60d42e9 · ArcScan

Block

#21,539,803

2026-09-18 18:21:19 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,803
Timestamp: 50 days ago · 2026-09-18 18:21:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf675f5ce985db060b1671fd1045bfac5016db70489f49ae9e0ebd42e60d42e9
Parent hash: 0x4d635a40…5e600258
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,803 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.3%4,001,490 / 30,000,000

Base fee

20 gwei

State root

0xcbd4b9b41eee…799bf74bdd90

Transactions root

0xadc755b1ad55…b8b961443256

Receipts root

0x214d4cfa12b3…71f2a983efc1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800