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 #0xf00a2feec9c907f79c34a651ac25e2e65d216263572be1489166ebaf01bb9299 · ArcScan

Block

#21,524,267

2026-09-18 16:09:59 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,267
Timestamp: 47 days ago · 2026-09-18 16:09:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xf00a2feec9c907f79c34a651ac25e2e65d216263572be1489166ebaf01bb9299
Parent hash: 0x3b8c3644…daff85be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,267 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.2%3,357,937 / 30,000,000

Base fee

20 gwei

State root

0x9debf0244ebe…48039e5f34fa

Transactions root

0x4e3f4f0357fa…337799d6d88d

Receipts root

0xb1aa4b1d5764…5eec6ec13fe4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800