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 #0xab7322ec7e033614f616002937e16781778ff4e5dda4a8c04cf974430e0c775f · ArcScan

Block

#21,621,703

2026-09-19 05:53:48 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,703
Timestamp: 55 days ago · 2026-09-19 05:53:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xab7322ec7e033614f616002937e16781778ff4e5dda4a8c04cf974430e0c775f
Parent hash: 0x71fdfe96…55b2f06a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,703 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

12.0%3,588,988 / 30,000,000

Base fee

20 gwei

State root

0x7239f167d772…4fafbfeef0e2

Transactions root

0x7b81a89e393b…1ef8e2af080f

Receipts root

0x9e8e437ab50d…67090cdfb166

Nonce

0x0000000000000000

Extra data

0x00000004a817c800