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

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 #21332797 · ArcScan

Block

#21,332,797

2026-09-17 13:10:59 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,797
Timestamp: 18 days ago · 2026-09-17 13:10:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b4989e00a520736d1d3cdce38e80e999ea48dcfe0b8aada623e69cdf9871d2a
Parent hash: 0x50424d02…5feb061e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,797 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

14.5%4,342,243 / 30,000,000

Base fee

20 gwei

State root

0xbf7263cbdee5…5773f18d04cf

Transactions root

0xf0c7b8587c08…4bb955df1c96

Receipts root

0x378c6f3d3332…17d233917d3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800