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 #0x24351cc2ce7da386145f2cfce40e199861efc2e8ca0c1ae930d48040001002ba · ArcScan

Block

#21,303,154

2026-09-17 09:00:40 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,154
Timestamp: 10 days ago · 2026-09-17 09:00:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x24351cc2ce7da386145f2cfce40e199861efc2e8ca0c1ae930d48040001002ba
Parent hash: 0xa2fa1122…64d77380
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,154 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

15.7%4,698,165 / 30,000,000

Base fee

20 gwei

State root

0x69ecea2b66b2…8cab3cc55968

Transactions root

0xa8d6aeffc942…b1195a844078

Receipts root

0xa0bfb80c19db…6d9013fb1b14

Nonce

0x0000000000000000

Extra data

0x00000004a817c800