EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a21ec2359c654e8d7ed515e51a7991c5001456a40d2551aa730c44798d9ac17a","new_owner_id":"2440e6f2199aa8132306305c5b3351e543c633d06ff5f462933bf33ccc789438","amount":"53100000000000000000","memo":"sw:t:mQKGWA0wQo"}]}