EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf4e6a4bb8146c74b28f08332dd47eae6dec7a2a23f8808a69a707e482dda839","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-cf4e6a4bb8146c74b28f08332dd47eae6dec7a2a23f8808a69a707e482dda839"}]}