EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49177629099565808459517214045c3bce3525a12a858c461f98f53b690aa7fe","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-49177629099565808459517214045c3bce3525a12a858c461f98f53b690aa7fe"}]}