EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"8a6466e564f5773c85c6182a425fc464e1cf20fe54a16641889bb495f176d14a","amount":"4000000","memo":"sw:tr:jWY3r4xmKy"}]}