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 #0x627db8b5e37421927d6f37b367f2be147cb0aeb6977c28b83f24c28469039847 · ArcScan

Block

#21,556,357

2026-09-18 20:41:17 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,357
Timestamp: 18 days ago · 2026-09-18 20:41:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x627db8b5e37421927d6f37b367f2be147cb0aeb6977c28b83f24c28469039847
Parent hash: 0x57b763f6…fa4a6dfc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,357 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

23.1%6,933,537 / 30,000,000

Base fee

20 gwei

State root

0x2f5aa7ea2d4b…ab7dd1e6b85f

Transactions root

0x75169f3812c0…a0d3e8c7b129

Receipts root

0x84b8c9fbc67d…4c194e97a6a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800