EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"75a23e7d0ce62c49f0f970ae032419725d9ff0f8bd1164ccd81450928405eadf","amount":"500000000000000000","memo":"sw:tr:RW7MY6n1KZ"}]}