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 #0xcbb1b850e0566421a06483403295a06accc9c4c21177e4aa6d484d4e72b24e2b · ArcScan

Block

#21,396,065

2026-09-17 22:06:19 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,065
Timestamp: 13 days ago · 2026-09-17 22:06:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xcbb1b850e0566421a06483403295a06accc9c4c21177e4aa6d484d4e72b24e2b
Parent hash: 0xcf1104f7…95f8e7b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,065 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.0%1,800,747 / 30,000,000

Base fee

20 gwei

State root

0xf7d1feb45aca…f727b7f13272

Transactions root

0x97f93c418bae…8162c0ad9ed2

Receipts root

0x702e1e21f883…c0fb8d857126

Nonce

0x0000000000000000

Extra data

0x00000004a817c800