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 #0xcf4d322da9487e0fd001109634b0b8f69de87ca1a513a061b22bc6c2d74620fe · ArcScan

Block

#21,230,319

2026-09-16 22:45:29 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,319
Timestamp: 18 days ago · 2026-09-16 22:45:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf4d322da9487e0fd001109634b0b8f69de87ca1a513a061b22bc6c2d74620fe
Parent hash: 0xe114c832…2f6ed1fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,319 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

27.9%8,367,477 / 30,000,000

Base fee

20 gwei

State root

0x602dec012155…36ecb4e58e27

Transactions root

0x0561d480d161…d5ebeef3f3b7

Receipts root

0x9f0d9719cad3…c40bc76a0889

Nonce

0x0000000000000000

Extra data

0x00000004a817c800