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 #0xc75a89b14e6106785fca1ceda8d5cdae93b4eec45fb63acf257eadf16f68107d · ArcScan

Block

#21,355,041

2026-09-17 16:18:52 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,041
Timestamp: 9 days ago · 2026-09-17 16:18:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xc75a89b14e6106785fca1ceda8d5cdae93b4eec45fb63acf257eadf16f68107d
Parent hash: 0xfb35fa3d…2e935011
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,041 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

22.5%6,760,618 / 30,000,000

Base fee

20 gwei

State root

0x68c0c559ef5c…ac5fd01dcf91

Transactions root

0xb11a3c57bcf3…90aa110af82c

Receipts root

0xf7c267691ec5…544a20e321c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800