EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15475221194f8a08603f2b8043be1fc94b59ab81bca37f29884712aa026255a3","new_owner_id":"2d53930b10ae002eb98f630a5880a4de6839bd576058fdaaf3466bdec4f0eecd","amount":"5050000000000000000","memo":"sw:t:gk3VDNaLQr"}]}