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 #0xdee165b5525504d1b904a268cc42367e0fa6c33528d315bfaf0743bcb08076fa · ArcScan

Block

#21,355,489

2026-09-17 16:22:39 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,489
Timestamp: 21 days ago · 2026-09-17 16:22:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xdee165b5525504d1b904a268cc42367e0fa6c33528d315bfaf0743bcb08076fa
Parent hash: 0xe3c678ca…4c0ed50f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,489 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

22.7%6,817,125 / 30,000,000

Base fee

20 gwei

State root

0x24f2de99656c…f0398f6fa44d

Transactions root

0xef3905d7b438…e46fe991c6b7

Receipts root

0xe4ddb0ae2046…02e2d8d37257

Nonce

0x0000000000000000

Extra data

0x00000004a817c800