EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c976ad56ade487e42a9c419be8c0b486af92b3816763dbb0fd1f62831e1e0d02","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2PpyJW3LAg"}]}