EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d9f3483647c6ebfb903f61ee83ab8b17be0a87094ccd22885aef39e681ea3b1","new_owner_id":"b9625a35e69f90b4eb42516d2cb218d58557b779e6b3fb646cbb3488a63f6564","amount":"43000000000000000000","memo":"sw:t:mkBVWvz2kg"}]}