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 #0x4517caf829d94f1a0e1693372aca1c20dbab613aa4388f959acfb18086138070 · ArcScan

Block

#21,442,759

2026-09-18 04:41:00 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,759
Timestamp: 44 days ago · 2026-09-18 04:41:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x4517caf829d94f1a0e1693372aca1c20dbab613aa4388f959acfb18086138070
Parent hash: 0x2f1aa35e…7daa6648
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,759 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

1.0%305,736 / 30,000,000

Base fee

20 gwei

State root

0x9b6612fb340f…e440805ddc7a

Transactions root

0x6c3da0ac61f9…6c220e043bb2

Receipts root

0xdfc0585e0942…d051f5c5edbb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800