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 #0xf2a7a63759c9ace1f2217cbfc3a694b5751ce7dc0b29be9c2406ff7f7b837aff · ArcScan

Block

#21,268,336

2026-09-17 04:06:28 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,336
Timestamp: 51 days ago · 2026-09-17 04:06:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2a7a63759c9ace1f2217cbfc3a694b5751ce7dc0b29be9c2406ff7f7b837aff
Parent hash: 0x5cf7d350…3abb0850
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,336 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

23.1%6,930,258 / 30,000,000

Base fee

20 gwei

State root

0xc26fc470a3ff…53cab33c10ef

Transactions root

0x047cfe63dfc5…1632339b653d

Receipts root

0x201e2746fbc6…aa0d952d9ca8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800