I wanted to reassure you that the Onyx team has indeed posted a new update on their official account on X, as seen in this [link], stating that there is a recovery plan for v1-affected users to return their lost funds due to the previous exploit on their protocol. It's worth noting that the recovery plan for the first phase will begin in April of this year and will follow every quarter after that.

Please refer to this [article] they published on their official blog to know all the details. I hope, OP, that you will recover the XCN coins you lost. Once again, do your own research before investing in any altcoins, and please update this thread after you've recovered all your coins. Good luck!