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 #0xfd7902484cd9ab7144c0c6a914f4eec150ff745dcfef5f8a8629f7aea063de51 · ArcScan

Block

#21,516,224

2026-09-18 15:02:00 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,224
Timestamp: 24 days ago · 2026-09-18 15:02:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd7902484cd9ab7144c0c6a914f4eec150ff745dcfef5f8a8629f7aea063de51
Parent hash: 0xa01df226…f903b6b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,224 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

12.0%3,605,901 / 30,000,000

Base fee

20 gwei

State root

0x9c154d86325d…ea11727e9a0f

Transactions root

0x1402e4977bd2…079c092aa0a5

Receipts root

0x57bd57d38a01…bba49ddbeb09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800