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 #0x4173d67a399a6e276bd2ac24386ae31bbbae38511a4ba9dbeb78b32ea15275f1 · ArcScan

Block

#21,348,289

2026-09-17 15:21:51 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,289
Timestamp: 17 days ago · 2026-09-17 15:21:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x4173d67a399a6e276bd2ac24386ae31bbbae38511a4ba9dbeb78b32ea15275f1
Parent hash: 0x479724fb…f5f04cf9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,289 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

14.3%4,285,796 / 30,000,000

Base fee

20 gwei

State root

0xe520d338ab95…d1d19d34fd8f

Transactions root

0xfb3769bff18b…56bd44c10840

Receipts root

0x87d06de43f17…eee5e8ba08d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800