EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b796817a787f89764d5af2cbc23e238561c49b52c33595d57cb17effe09942f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-4b796817a787f89764d5af2cbc23e238561c49b52c33595d57cb17effe09942f"}]}