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 #0x934c6a535d6fe4342fbccdfb70aa221f65d434f1e9f997e309f44cd768f3d79a · ArcScan

Block

#21,281,256

2026-09-17 05:55:38 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,256
Timestamp: 23 days ago · 2026-09-17 05:55:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x934c6a535d6fe4342fbccdfb70aa221f65d434f1e9f997e309f44cd768f3d79a
Parent hash: 0xcde6c13f…72b4c995
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,256 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.1%1,541,708 / 30,000,000

Base fee

20 gwei

State root

0xae2b0523399b…af58a59a1683

Transactions root

0x8f9c9343a2f0…1be7eb193687

Receipts root

0xbe99bf4aa877…aa69febc506e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800