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is a decentralized safety system for crypto wallets built on Arc.It allows you to set a recovery wallet and an inactivity timer. If your wallet becomes inactive for a defined period, your assets can be safely transferred to a recovery address using on-chain automation.There’s no custody, no third party everything runs through smart contracts.

One of the biggest gaps in crypto today is: 

What happens to your assets if you lose access or stop using your wallet?

Wallets don’t have inactivity protection 

LastKey solves this by introducing a simple but powerful idea:

But there’s a fallback plan if you become inactive 

   4. Confirm the transaction Once created, you can:

This is an early version (MVP) of LastKey.The goal is to explore how inactivity-based logic and automation can improve crypto wallet security without compromising decentralization.I’m planning to improve this further with:

Would love to hear feedback from the Arc community especially around real-world use cases and improvements.

LastKey: Automatically Transfers Your Crypto If You Go Inactive

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