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 #21394193 · ArcScan

Block

#21,394,193

2026-09-17 21:50:30 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,193
Timestamp: 32 days ago · 2026-09-17 21:50:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x011cc2685762580a687353ca9c518ecb37f9a809328cbd9830d954e0e498db40
Parent hash: 0xc6bd8d68…1cfb1da1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,193 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.2%1,862,749 / 30,000,000

Base fee

20 gwei

State root

0x33d5524a55cf…8baa779aedee

Transactions root

0x80270a9b0e0e…454367406e05

Receipts root

0xccb65f568306…b42bf367060d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800