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 #0x639477938bd95f801dc6cea3d2c312e3a259984e90b4fd9d89bc327d50818cc5 · ArcScan

Block

#21,331,580

2026-09-17 13:00:42 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,580
Timestamp: 6 days ago · 2026-09-17 13:00:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x639477938bd95f801dc6cea3d2c312e3a259984e90b4fd9d89bc327d50818cc5
Parent hash: 0xda825c0e…98d88855
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,580 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.2%8,167,448 / 30,000,000

Base fee

20 gwei

State root

0xe434a8ab61ad…d13dbe608e80

Transactions root

0x037e74ce46c2…f4f9f9c28dd5

Receipts root

0x18331e267573…8a37fe13a23a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800