EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f487d4600cb7153a4ed46d5451f378f1a2f54ccb093c1c22e92b87d7e4222572","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:nvV4kDBWrl-f487d4600cb7153a4ed46d5451f378f1a2f54ccb093c1c22e92b87d7e4222572"}]}