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 #0x3834e9992470a459174b929217c017e3994ca9a26bb01921a97ba7d88e5591f1 · ArcScan

Block

#21,331,771

2026-09-17 13:02:19 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,771
Timestamp: 3 days ago · 2026-09-17 13:02:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x3834e9992470a459174b929217c017e3994ca9a26bb01921a97ba7d88e5591f1
Parent hash: 0x6400b6e0…3acb341a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,771 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

22.6%6,787,401 / 30,000,000

Base fee

20 gwei

State root

0x10700578e33e…0ce1ce32ca59

Transactions root

0x7c99c3a5e273…750de911f5d9

Receipts root

0x79d69c6546c2…b36f502b9439

Nonce

0x0000000000000000

Extra data

0x00000004a817c800