EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fcc08fa5175a9fa07ffac0f435404ddad5c425ab6554effd9ff890600a3ccd86","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:OKMXO2zW51-fcc08fa5175a9fa07ffac0f435404ddad5c425ab6554effd9ff890600a3ccd86"}]}