# Jarvis week #62

By [Jarvis Network 🧪🦇🔊](https://paragraph.com/@jarvis-network) · 2023-04-24

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⏩ TLDR
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*   Picnic makes DeFi accessible in Brazil
    
*   JRT-ETH vault on Dyson on Arbitrum
    
*   Vault LP’s last round of tests completed
    

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🗞️ Quick news
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### Picnic makes DeFi easy in Brazil

Leveraging Jarvis and Transfero, Picnic is building a seamless way to access liquidity and yield from Brazilian Real.

[https://twitter.com/Jarvis\_Network/status/1647865611995828225?s=20](https://twitter.com/Jarvis_Network/status/1647865611995828225?s=20)

Their work is aligned with the vision we initially rolled out when launching Jarvis!

[https://twitter.com/pscltllrd/status/1647884605343637505](https://twitter.com/pscltllrd/status/1647884605343637505)

### Thena gauge and pools migration

Thena has launched their v2. LP needs to migrate their LP tokens from the inactive gauge to the new one in order to keep receiving THE emission.

[https://twitter.com/Jarvis\_Network/status/1648953889721286657](https://twitter.com/Jarvis_Network/status/1648953889721286657)

### Dyson launched a JRT-ETH vault!

[https://twitter.com/Jarvis\_Network/status/1648408890902470657](https://twitter.com/Jarvis_Network/status/1648408890902470657)

### Satin Exchange is sunsetting

The team of Satin faced several issues when launching Satin Exchange, and has decided to sunset it. However, they will be relaunching it under another name and code base.

[https://twitter.com/VibratoExchange/status/1647779438418075648](https://twitter.com/VibratoExchange/status/1647779438418075648)

### Kyber Elastic pool vulnerability

If you provide liquidity for jFIAT on Kyber Elastic pool, please remove your liquidity as soon as possible.

[https://twitter.com/KyberNetwork/status/1647920799557505028](https://twitter.com/KyberNetwork/status/1647920799557505028)

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🧪 Protocol
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*   The vault LP tests have been completed. We identified another issue (oracle front-running attack possible). We are adding a fee to enter a vault, which will be paid to the other LPs. When the addition will be done, a last round of tests will happen. Apart from this issue, everything worked as expected.
    
*   We are still working on refactoring the veJARVIS code following the issues met last week.
    

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📱 Applications
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*   We started working on the infrastructure of the main app, and have almost completed the design part.
    

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🗳️ Governance
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### Discussion

_No new discussion._

### Vote

_No new vote._

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*Originally published on [Jarvis Network 🧪🦇🔊](https://paragraph.com/@jarvis-network/jarvis-week-62)*