EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"21a8408fe51a6f4dc442f9d13175f6071091feda6ede7345010455ecb3cd1c73","amount":"200000000000","memo":"sw:tr:RgBnkaw9gO"}]}