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 #0xb52b641f48c831efb9ea5d68649f3500d71259a14ef72bdb917f2c4ae2433ee7 · ArcScan

Block

#21,419,245

2026-09-18 01:22:15 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,245
Timestamp: 10 days ago · 2026-09-18 01:22:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xb52b641f48c831efb9ea5d68649f3500d71259a14ef72bdb917f2c4ae2433ee7
Parent hash: 0x613dbbeb…21d11be1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,245 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

13.6%4,093,859 / 30,000,000

Base fee

20 gwei

State root

0xc2bbf1fc3525…806661f98d74

Transactions root

0x530d35d17f97…5857a066a633

Receipts root

0x0cb7de65da2a…237f732eeb01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800