Too many people are watching cz's address. If he wants to avoid being squeezed, he can only use the privacy node.
The privacy node I know is bnb48 in the last round. I saw debot also applied for blockrazor's service two days ago. I don't know which other rpcs can prevent squeezing. Teachers who know can leave a message.
If you want to prevent squeezing, you can change the rpc to the following one, which may be slower.
https://rpc.48.club
https://debot.bsc.blockrazor.xyz
For a comparison of anti-squeezing node service providers, you can refer to this tweet from debot cat brother. The method of changing rpc is also given in the tweet of cat brother