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 #0x9304296fef7a1c9955321e649edf87f032cd3a9e540b849f0541ec0da15ba109 · ArcScan

Block

#21,327,588

2026-09-17 12:26:59 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,588
Timestamp: 19 days ago · 2026-09-17 12:26:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x9304296fef7a1c9955321e649edf87f032cd3a9e540b849f0541ec0da15ba109
Parent hash: 0xa33862c1…072e5dfc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,588 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.5%1,942,895 / 30,000,000

Base fee

20 gwei

State root

0x97ad88c5267c…c21c807ef9ce

Transactions root

0x8273ceea9ab2…fb487b8cdf4a

Receipts root

0xefd9f14b6fb7…dd4d987bbd9d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800