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 #0xc842f3bcc946c568f3251dbf2c968cde55105393da8f8adaaaa8cf3be52108e7 · ArcScan

Block

#21,336,150

2026-09-17 13:39:18 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,150
Timestamp: 48 days ago · 2026-09-17 13:39:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xc842f3bcc946c568f3251dbf2c968cde55105393da8f8adaaaa8cf3be52108e7
Parent hash: 0x6b9ed59a…ca5e1ec5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,150 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.4%3,714,418 / 30,000,000

Base fee

20 gwei

State root

0x87f85ae1f8a1…1b2c039c20b4

Transactions root

0x3f32b0084bfb…76241ed57ee7

Receipts root

0x7f84dfe7c3ce…af070591dd61

Nonce

0x0000000000000000

Extra data

0x00000004a817c800