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

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 #21334741 · ArcScan

Block

#21,334,741

2026-09-17 13:27:24 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,741
Timestamp: 59 days ago · 2026-09-17 13:27:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xb08c2d566c4bdbe1b82e9909d488a56187ba253d873e977769eee9eb04eb03cf
Parent hash: 0xd016660a…1d0aabea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,741 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.6%4,982,314 / 30,000,000

Base fee

20 gwei

State root

0x5678493f3f65…9b850bd8f52f

Transactions root

0xb7aa4075d2b2…56e328c522e8

Receipts root

0xd2c22d7563ca…8135256c9d55

Nonce

0x0000000000000000

Extra data

0x00000004a817c800