According to Wu's report, it has been learned from Slow Fog's Yuxian that in mainstream public chains, Solana and Tron have security risks where wallet ownership (owner) can be changed with a single signature. Once the wallet ownership is changed, the original private key will be completely invalid and cannot be recovered in any way. Without taking the private key, there is a mechanism in Solana and Tron to change the owner with a signature; once changed, the private key becomes useless. Unless the phishing party is willing to return the owner, do not believe any claims of recovery. Any claims of this nature can be considered scams.