EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8f522b1cbacc957a4f3f419bf650b06576a8e1655bffa1b82b97df859dcb22b8","new_owner_id":"24efe421dc501d6c09748a0920fd3aaa36d4ed0c6d20fe1156e7e50483332b46","amount":"4700000000000000000","memo":"sw:t:JjqDYoPey7"}]}