EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a7ba85fc43b5d75c04c0381fb4f54a57cdfbd53f5935334c605b48145ead3a96","new_owner_id":"d99834e6c7d541d8802f1cbec2a5502b4b2d0242c02782224aa4e5d9a53a3e2e","amount":"4000000000000000000","memo":"sw:t:ojrVELb0jx"}]}