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 #0x5f574d1d7e22f3405f2269ac7b36faa3591128286650187d508966df2c9f9d17 · ArcScan

Block

#21,485,587

2026-09-18 10:43:02 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,587
Timestamp: 50 days ago · 2026-09-18 10:43:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f574d1d7e22f3405f2269ac7b36faa3591128286650187d508966df2c9f9d17
Parent hash: 0x28e00ee6…47325edf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,587 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

11.1%3,340,227 / 30,000,000

Base fee

20 gwei

State root

0xbbe7d50a6c1f…6db2bee0239d

Transactions root

0x9dab3bcc7216…84dcf1742f41

Receipts root

0x8a1a4b6c742a…406204909bd0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800