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 #0xb01f3339d4b04eb6f45db7cf567045f6b21f22e9a72b45afac800b8c8273c20b · ArcScan

Block

#21,401,149

2026-09-17 22:49:17 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,149
Timestamp: 24 days ago · 2026-09-17 22:49:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xb01f3339d4b04eb6f45db7cf567045f6b21f22e9a72b45afac800b8c8273c20b
Parent hash: 0xb9bd09f1…40b18ed8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,149 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.1%3,338,873 / 30,000,000

Base fee

20 gwei

State root

0x7d788e704a36…8d3aed039ed5

Transactions root

0x10e68ec27d91…5b00392fb119

Receipts root

0x6ba6b9925da5…9c399b8b3bbd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800