EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2bdcdec1dc667b441045395ec7266d7b12ad7bf3fb8ec37dc07e3d744a112cdb","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:oPDjPXlGpe"}]}