EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a420e7c1dd64c69ff9a5ae8b98042d0ff3d0990961336704f51e57d89bd8b298","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pxk4pk-a420e7c1dd64c69ff9a5ae8b98042d0ff3d0990961336704f51e57d89bd8b298"}]}