EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4cec6fd4bbe461efac05cae0a990666c3929fa529faa23e958c277a632c9d562","new_owner_id":"e589457354361489a89039b8be6737cbc2db4d13919b6ccf23889a60f3b0d8f3","amount":"510000000000000000000"}]}