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 #0x2d6599dcf99a56441de731ea3db45ce917e4927647df4e0d6227d53b63ef9cef · ArcScan

Block

#21,521,329

2026-09-18 15:45:09 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,329
Timestamp: 14 days ago · 2026-09-18 15:45:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d6599dcf99a56441de731ea3db45ce917e4927647df4e0d6227d53b63ef9cef
Parent hash: 0xf1cd67e3…c3387a4e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,329 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

21.1%6,325,834 / 30,000,000

Base fee

20 gwei

State root

0x06a625c9f970…919ce111a0b3

Transactions root

0xfcbb8fa87960…457e061f38be

Receipts root

0xf932d3dc3f6e…a1e827dea21c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800