# Aleph Node 10 (Tesnet)

*ink! 4.0 telah di implementasikan ke Testnet*

By [Aleph Zero Indonesia](https://paragraph.com/@alephzero_indonesia) · 2023-03-02

testnet, node, update

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Pembaruan Testnet Utama!

1.  Rilis stabil ink! 4.0 telah di implementasikan ke Testnet.
    
2.  Biaya penyimpanan kontrak telah dikurangi sebesar 25x.
    
    ![](https://paragraph.xyz/editor/callout/tip-icon.png)
    
    Ini adalah tahap terakhir sebelum merilis kontrak pintar [@ink\_lang](https://twitter.com/ink_lang) di Mainnet!
    

[![User Avatar](https://pbs.twimg.com/profile_images/1014231441725632512/to3iqk4o_normal.jpg)](https://twitter.com/Aleph__Zero)

[Aleph Zero](https://twitter.com/Aleph__Zero)

[@Aleph\_\_Zero](https://twitter.com/Aleph__Zero)

[![Twitter Logo](https://paragraph.xyz/editor/twitter/logo.png)](https://twitter.com/Aleph__Zero/status/1631304758056345601)

Major Testnet update! ![🫡](https://twemoji.maxcdn.com/v/14.0.2/72x72/1fae1.png)  
  
![1⃣](https://twemoji.maxcdn.com/v/14.0.2/72x72/31-20e3.png) ink! 4.0 stable release has been pushed to the Testnet.  
  
![2⃣](https://twemoji.maxcdn.com/v/14.0.2/72x72/32-20e3.png) The contract storage fee has been reduced by a factor of 25x.  
  
This is the last stage before releasing [@ink\_lang](https://twitter.com/ink_lang) smart contracts on the Mainnet! ![🚀](https://twemoji.maxcdn.com/v/14.0.2/72x72/1f680.png)  
  
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![](https://pbs.twimg.com/card_img/1631304406321991680/kUsETsIF?format=jpg&name=600x600)

alephzero.org

Testnet update: ink! 4.0 stable release & decreasing storage fees
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The ink! 4.0 stable release is now available on the testnet. Moreover, the contract storage fee has reduced by a factor of 25x.





](https://t.co/kiv3pIRfOn)

 [![Like Icon](https://paragraph.xyz/editor/twitter/heart.png) 832](https://twitter.com/Aleph__Zero/status/1631304758056345601)[

9:45 PM • Mar 2, 2023

](https://twitter.com/Aleph__Zero/status/1631304758056345601)

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*Originally published on [Aleph Zero Indonesia](https://paragraph.com/@alephzero_indonesia/aleph-node-10)*