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 #0x1885dddb682088d92c6ce468b1ad6f41967b1ddba425b1827d5ebc00787a664f · ArcScan

Block

#21,404,225

2026-09-17 23:15:17 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,225
Timestamp: 53 days ago · 2026-09-17 23:15:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x1885dddb682088d92c6ce468b1ad6f41967b1ddba425b1827d5ebc00787a664f
Parent hash: 0xa19c9cad…0e54d0fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,225 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.8%2,053,285 / 30,000,000

Base fee

20 gwei

State root

0x5a72eccb485d…08d5379ae3b9

Transactions root

0x0d486ac25e53…4757c25212e5

Receipts root

0x7d3689268e4c…8187eb5df960

Nonce

0x0000000000000000

Extra data

0x00000004a817c800