EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"533cf0c60de943fa0ffa82811dc3bdd138b456b46b6d6bec7d75a81744c0d8e4","new_owner_id":"549cf459625832b878be816334cdd80c776266f9fce1976fb87b3cade691e7c0","amount":"50920000000000000000","memo":"sw:t:o2kDRwxrjd"}]}