EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6d40b8a1ca219aa9a51fdacc5372664e534284c45857efeee9d50e512e8f7cea","new_owner_id":"8c1bf1496f5cdf2db969b5f698e250787a7c721ab1bb19b3e28808b9a847d318","amount":"4000000"}]}