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 #0x44b2be2ea6c9d8e44e60885170afc2376d55d64d2c4f6ccc5e4174d1df09a26e · ArcScan

Block

#21,540,370

2026-09-18 18:26:07 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,370
Timestamp: 41 days ago · 2026-09-18 18:26:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x44b2be2ea6c9d8e44e60885170afc2376d55d64d2c4f6ccc5e4174d1df09a26e
Parent hash: 0x5ea28006…6041c021
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,370 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.5%1,341,646 / 30,000,000

Base fee

20 gwei

State root

0x1ea34127943c…583f0254bcfc

Transactions root

0x8d850db08a83…6fbc4d0b6a80

Receipts root

0xc0e8b9a681d0…688187c36186

Nonce

0x0000000000000000

Extra data

0x00000004a817c800