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 #0x3a418828438553d2ab61681a9d6249d9522c920292f664d832467137bb54b0c3 · ArcScan

Block

#21,317,596

2026-09-17 11:02:38 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,596
Timestamp: 7 days ago · 2026-09-17 11:02:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a418828438553d2ab61681a9d6249d9522c920292f664d832467137bb54b0c3
Parent hash: 0xb8d18716…d355d667
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,596 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

24.0%7,193,089 / 30,000,000

Base fee

20 gwei

State root

0xef1585c34f2f…f436218ad9f4

Transactions root

0x6edb5123dc29…718de8421115

Receipts root

0x7eda840a7457…437a5d39f541

Nonce

0x0000000000000000

Extra data

0x00000004a817c800