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 #0xcc75cc24c564684ee3356ee63e14c0280d43bdfc569cacd14ed235897ef1b97b · ArcScan

Block

#21,481,030

2026-09-18 10:04:31 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,030
Timestamp: 55 days ago · 2026-09-18 10:04:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc75cc24c564684ee3356ee63e14c0280d43bdfc569cacd14ed235897ef1b97b
Parent hash: 0xf9291589…76732035
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,030 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.1%625,905 / 30,000,000

Base fee

20 gwei

State root

0xf0721e9e9d05…8464ff736bb2

Transactions root

0xbb0a0ca57b86…85cda4baac7e

Receipts root

0x3256d6b26cd3…5b8cac46d0c6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800