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 #0xcfbd5b1893e22d2287e05d93a5d1ce84685a7e6c5397d2e72dcd8d59d67d4fe9 · ArcScan

Block

#21,392,335

2026-09-17 21:34:47 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,335
Timestamp: 35 days ago · 2026-09-17 21:34:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xcfbd5b1893e22d2287e05d93a5d1ce84685a7e6c5397d2e72dcd8d59d67d4fe9
Parent hash: 0x11208c15…3619a1a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,335 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.4%1,615,863 / 30,000,000

Base fee

20 gwei

State root

0xaa119ba7382b…5a39f489fe64

Transactions root

0x535ef4a59d70…19de4affb01b

Receipts root

0x0b4b8f7d48f0…cb323936f93a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800