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 #0x094cc2474ebdccb2451f1866af6655580e36a2fa3b75e0a24728b7ac150c0d2f · ArcScan

Block

#21,256,521

2026-09-17 02:26:41 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,521
Timestamp: 54 days ago · 2026-09-17 02:26:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x094cc2474ebdccb2451f1866af6655580e36a2fa3b75e0a24728b7ac150c0d2f
Parent hash: 0x864d30ba…926362a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,521 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

23.3%7,000,410 / 30,000,000

Base fee

20 gwei

State root

0x69914f0b1926…6c25fa6bae84

Transactions root

0x0e9038d95833…d28aebf51f2b

Receipts root

0xb677d69d12c9…fce60461a737

Nonce

0x0000000000000000

Extra data

0x00000004a817c800