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 #0x3dc4660b014f7516f6ba1d0c1d9ef34bac48fedc7219df529114f5d8aca415e9 · ArcScan

Block

#21,483,850

2026-09-18 10:28:21 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,850
Timestamp: 2 days ago · 2026-09-18 10:28:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x3dc4660b014f7516f6ba1d0c1d9ef34bac48fedc7219df529114f5d8aca415e9
Parent hash: 0x6ebaefe6…94db789e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,850 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.8%1,439,763 / 30,000,000

Base fee

20 gwei

State root

0xf256666cee88…313e986acf50

Transactions root

0x40470c84855c…a5f901df2c57

Receipts root

0xebc441270e98…85c23b1959a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800