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 #0x707524ffc1536c1252571a30a2de9c8c861253da8ceb6947bb97a2deb6b30992 · ArcScan

Block

#21,350,140

2026-09-17 15:37:29 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,140
Timestamp: 13 days ago · 2026-09-17 15:37:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x707524ffc1536c1252571a30a2de9c8c861253da8ceb6947bb97a2deb6b30992
Parent hash: 0xa1d69fda…07beaf65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,140 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

34.7%10,414,018 / 30,000,000

Base fee

20 gwei

State root

0x329bb0099220…336e47635e33

Transactions root

0xd9e11890e387…68e176f96e41

Receipts root

0x8e16cb27f231…f09ef96a458d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800