EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ddc69a517355782228f891af69cc8be7737cdfa3f005a486f34274a6ad8c69b6","new_owner_id":"37df43eaaee7c73fde3d71ad3993802e14621932fd87b447397e40b5e29d8ced","amount":"20290000000000000000","memo":"sw:t:ojrmAmAayx"}]}