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 #0xcbf9596e777d89e50187b96a18ec503a51f72f83c1e1244fe47371a1ca8552ac · ArcScan

Block

#21,372,599

2026-09-17 18:48:00 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,599
Timestamp: 38 days ago · 2026-09-17 18:48:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xcbf9596e777d89e50187b96a18ec503a51f72f83c1e1244fe47371a1ca8552ac
Parent hash: 0x49428f6f…45f4b1f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,599 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.9%2,360,978 / 30,000,000

Base fee

20 gwei

State root

0x2fd17bf4382e…c652258a560e

Transactions root

0x9849cfcfac54…2cf7e4079384

Receipts root

0x51e84ecf8e09…bd2c88cfbbdf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800