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 #21335290 · ArcScan

Block

#21,335,290

2026-09-17 13:32:02 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,290
Timestamp: 55 days ago · 2026-09-17 13:32:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x0501257ae897d3f19cefa952d623f96cc2d4d3ff0dc4babce797d3c660c68dbb
Parent hash: 0xbc25e58c…47338163
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,290 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.0%4,798,834 / 30,000,000

Base fee

20 gwei

State root

0x3521979f7ec1…e5e3e1a25b5b

Transactions root

0xc0c680552761…08b47ef4f69f

Receipts root

0xbf6a0e1ccebe…c3bc5e077c88

Nonce

0x0000000000000000

Extra data

0x00000004a817c800