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 #0x3649038567c2e6cd713b98105e3f326820ba91d71a6247e86b9f1e6c7ebc8085 · ArcScan

Block

#21,381,430

2026-09-17 20:02:37 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,430
Timestamp: 7 days ago · 2026-09-17 20:02:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x3649038567c2e6cd713b98105e3f326820ba91d71a6247e86b9f1e6c7ebc8085
Parent hash: 0x7db0d14c…3903eaab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,430 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.2%3,053,275 / 30,000,000

Base fee

20 gwei

State root

0xd203f9550559…e9abf1fb5b42

Transactions root

0x147920ce14a2…17c9af01e4c2

Receipts root

0x10bf30fa3746…1058042605cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800