transfering tokens without gas fee
I've been looking for a while how I can send a transaction from an account that doesn't have ether. For example by paying the transaction fee as receiver. But unfortunately without success.
But I recently saw some transactions from an account without ether in it (https://etherscan.io/tx/0x1ab358d93877a9654b47204a878df39c9506d5cf5a709c0c2481bd4b14b6cdab)
Anybody has any idea what exactly they did here? and how they did it?
Thanks for the answers in advnce 🙂