EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"47a39498bccde94636e863fd1f07ec1472789f142f146a572d3859ac8272bb20","new_owner_id":"9a28bfbe4b38813e121323b1ec36a215c717f113f073756c27eb8d6eee578dac","amount":"5000000000000000000","memo":"sw:t:EeQgNRWmjw"}]}