12:59:22 is there a way to extract the from_address from a serialized signed tx, tx hash or tx key? 12:59:30 hi there, is there a way to extract the from\_address from a serialized signed tx, tx hash or tx key? 13:00:47 hi there, is there a way to extract the from_address from a serialized signed tx, tx hash or tx key? 13:01:03 i need to know which is the signer, so one of public view key or from address would be good 13:18:35 No. 13:27:30 while what about calculating the tx hash from the signed tx? 13:29:08 hex* 15:12:28 ok i don't need that anymore, but now what's needed is how to do the `check_tx_key` from a signed tx blob 02000xxxx.... 15:27:12 You mean without calling that function ? There is a wallet2 function for this, unless you need to code it in some other language ?