EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7a286e54cf0b552e74f16fac9d1313a5f5cccc1ad1497733c10c7e8859d68a37","new_owner_id":"9dfb13c1366acf41412bc8f5766a345dcd6ed0f00330f7313a7428af90676f23","amount":"50000000000000000000","memo":"sw:t:AQpm1K2Vka"}]}