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 #0xc840859b9ce34e7c6776bd71ecfe07b1e3b8504e7a074eead3c7e288399c3577 · ArcScan

Block

#21,325,586

2026-09-17 12:10:05 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,586
Timestamp: 21 days ago · 2026-09-17 12:10:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xc840859b9ce34e7c6776bd71ecfe07b1e3b8504e7a074eead3c7e288399c3577
Parent hash: 0x0da1c645…1920d353
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,586 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

20.8%6,249,611 / 30,000,000

Base fee

20 gwei

State root

0x7cef400878cb…c1faf1edfb47

Transactions root

0x07eb781142fd…1913ff50d9c5

Receipts root

0xd5555cb9aa3c…a169df9ed506

Nonce

0x0000000000000000

Extra data

0x00000004a817c800