EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fc550fe8e4dd0c1d4e30bb1f888fcf32c9a483e9e68764afd8883e577c6398ed","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-fc550fe8e4dd0c1d4e30bb1f888fcf32c9a483e9e68764afd8883e577c6398ed"}]}