EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8b16c9c5f23ffa602bbfe993435a2934cef5fc61b8d555fe7f3a6dddcf068449","new_owner_id":"e589457354361489a89039b8be6737cbc2db4d13919b6ccf23889a60f3b0d8f3","amount":"501000000"}]}