in certain tokens in others blockchains . People selling/buying/transferring the tokens will be hit by a 10% or more penalty tax fee on the transactions . Some of the collected tax fees are distributed .
To holders
Reward pool: Some of the tokens received as tax fee and another coin (BNB, BUSD, ETH, etc) are taken. And these coins are distributed proportionally to the holders.
Burn: Some of the tokens cut as a tax fee are burned.
Add liquidity pool: Tokens deducted as tax fee are added to the liquidity pool.
Marketing and dev wallet
can developers do that with SPL token in solana blockchain ???
I’m pretty certain that you can’t do that with SPL tokens, because the SPL Token contract specifically allows transferring tokens from one address to another with no strings attached, so to speak.
You could create you own custom kind of token that isn’t an SPL token that could do that, but then only your app and other apps that supported your custom token would be able to send the token and display the balance, because existing Solana wallets only display SPL tokens.
