About address poisoning:
Checking only the beginning and end of an address won't protect you from address poisoning, because it's not costly to create an address with the same first and last few characters.
Once an on-chain transfer is confirmed, it can't be reversed. Assets sent to a similar-looking address are basically unrecoverable.
$ETH 2425.67（-1.42%）
I'm just sharing my opinion; this is not investment advice.
Checking only the beginning and end of an address won't protect you from address poisoning, because it's not costly to create an address with the same first and last few characters.
Once an on-chain transfer is confirmed, it can't be reversed. Assets sent to a similar-looking address are basically unrecoverable.
$ETH 2425.67（-1.42%）
I'm just sharing my opinion; this is not investment advice.