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 #0x6ac16da9f5b6c6a43c1c53e33805ad8078723a7d4f45c759d19905214f3fe72d · ArcScan

Block

#21,557,614

2026-09-18 20:51:55 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,614
Timestamp: 25 days ago · 2026-09-18 20:51:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ac16da9f5b6c6a43c1c53e33805ad8078723a7d4f45c759d19905214f3fe72d
Parent hash: 0x5d5eb536…6b13c423
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,614 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

4.8%1,443,878 / 30,000,000

Base fee

20 gwei

State root

0x9dea2b68751b…5047919c65d3

Transactions root

0x6cc4be46ed3d…4c243ac9a951

Receipts root

0x76c98141f1b6…8e8125540ef4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800