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 #0x7faf97fd203c465fe01df2be8dc74e71119213b270043f104d56804a92f285fc · ArcScan

Block

#21,512,371

2026-09-18 14:29:27 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,371
Timestamp: 43 days ago · 2026-09-18 14:29:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x7faf97fd203c465fe01df2be8dc74e71119213b270043f104d56804a92f285fc
Parent hash: 0x66f2ff3c…c27701d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,371 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.7%1,713,637 / 30,000,000

Base fee

20 gwei

State root

0xf6b912ae7ebc…7a2fd582b6a0

Transactions root

0x746aa1d1ac68…53c30f1cc158

Receipts root

0x453a7b483605…8a83b9ead13d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800