EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2a7eaadd4dd725e7d7562bd020e56d41b2ef0f46c6fa8a12e23bc7f8b5ee02c2","new_owner_id":"b4dbecddc5d25e153ff6454522eb1db16d64aa1eabe012603866e7cf996b1591","amount":"270830000000000000000","memo":"sw:t:ZkbY9qJnQm"}]}