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 #0x3dc1a8c40ad86e30fc1008079fbbaf9e0387dbb378808e67ebf0cddf198cf353 · ArcScan

Block

#21,382,524

2026-09-17 20:11:52 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,524
Timestamp: 15 days ago · 2026-09-17 20:11:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x3dc1a8c40ad86e30fc1008079fbbaf9e0387dbb378808e67ebf0cddf198cf353
Parent hash: 0x39382639…61532307
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,524 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.3%1,600,617 / 30,000,000

Base fee

20 gwei

State root

0x8a359262923c…609912099908

Transactions root

0x0691e915160e…42494f268a24

Receipts root

0xebaccae054b9…6ae9a7027d69

Nonce

0x0000000000000000

Extra data

0x00000004a817c800