EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb9f5b8a8e3f35c7420d1b2a8e33496971f1047fafd218c25b1e2a96d3e2d5e8","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:0ODjGnqXrY-cb9f5b8a8e3f35c7420d1b2a8e33496971f1047fafd218c25b1e2a96d3e2d5e8"}]}