On-chain trading app 0xPPL announced it will cease operations gradually. Trading will be disabled from June 6, and the app will fully shut down on June 30. The official notice reminds users to export their private keys or withdraw all funds to other wallets in advance to ensure continued asset access.
As a decentralized application, 0xPPL provided on-chain trading and asset management services. With the shutdown, users must migrate assets promptly. In blockchain, private keys are the only proof of ownership. As long as users hold the key, they keep control of their on-chain funds.
Exporting a private key is usually simple: locate the export option in settings and store it securely. After that, the key can be imported into any compatible wallet like MetaMask to manage the assets. When transferring funds, double-check the receiving address to prevent loss.
Users should act before the deadline. Lost private keys cannot be recovered, so offline backups like paper wallets or hardware wallets are recommended. Avoid insecure networks and never upload the key to the cloud.