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 #0x6664a3a7f8072e3d46a80e9785bb8899d47b97916974a569df56033922931ec9 · ArcScan

Block

#21,296,631

2026-09-17 08:05:33 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,631
Timestamp: 56 days ago · 2026-09-17 08:05:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x6664a3a7f8072e3d46a80e9785bb8899d47b97916974a569df56033922931ec9
Parent hash: 0x2f2883c6…4eef3b21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,631 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.5%1,353,079 / 30,000,000

Base fee

20 gwei

State root

0x52e69ebd1903…822b14cdf859

Transactions root

0x2205855671df…60d9164a1f63

Receipts root

0x075057530517…3c76857aead0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800