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 #0xff75a961146ba99165ff761d186a246c24aede6933513deff49e895962c38dc2 · ArcScan

Block

#21,361,768

2026-09-17 17:16:30 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,768
Timestamp: 19 days ago · 2026-09-17 17:16:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xff75a961146ba99165ff761d186a246c24aede6933513deff49e895962c38dc2
Parent hash: 0xa50c5986…dfeee693
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,768 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

26.2%7,867,880 / 30,000,000

Base fee

20 gwei

State root

0x0015216f5715…1f76baaa03f6

Transactions root

0x706d19cfb350…8cba65c0f644

Receipts root

0x2dc141b7f7b9…f75581b5c5a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800