EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5c7023508757a6ca6c0e1bca7c60c57c817452ac95f0aee507f9ac12650af68e","new_owner_id":"f0c0660baac5bfcff2c8f494d480ca920706a11345cb3125ec7fa668be5a33fc","amount":"50000000000000000000","memo":"sw:t:Vk1azra6kv"}]}