EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"83de989e13383cb13fadb9871cc87e25570a17019628efa7fb5013046c1bdb8d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-83de989e13383cb13fadb9871cc87e25570a17019628efa7fb5013046c1bdb8d"}]}