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 #0xaa730c394b1e9af4cff384f8dc3750759cda70a7172b0ac466b9d29bfcdb920b · ArcScan

Block

#21,412,556

2026-09-18 00:25:43 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,556
Timestamp: 57 days ago · 2026-09-18 00:25:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa730c394b1e9af4cff384f8dc3750759cda70a7172b0ac466b9d29bfcdb920b
Parent hash: 0x6ad55736…ac33949c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,556 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.7%3,803,560 / 30,000,000

Base fee

20 gwei

State root

0xb1ffb8237d31…50cdf9ffbb40

Transactions root

0x3074e5cf83b2…96d6d914d965

Receipts root

0xa023979aa5b2…bb917f50da26

Nonce

0x0000000000000000

Extra data

0x00000004a817c800