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

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 #21375710 · ArcScan

Block

#21,375,710

2026-09-17 19:14:17 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,710
Timestamp: 23 days ago · 2026-09-17 19:14:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xf56e490a80de873ef4b4dad4786294e4e583b9222ed06d5a597d9eda543bb706
Parent hash: 0x6fef5a2b…57229df5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,710 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

24.3%7,288,895 / 30,000,000

Base fee

20 gwei

State root

0x53ab21a6b968…77dd22c20933

Transactions root

0xb92fc7f0b29b…4daaccfb07af

Receipts root

0xdbf84c417383…181f77920dac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800