EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6de39e56597953bb84873063c8f198c3ce880aadf8daf5712998b3de4368d9c4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-6de39e56597953bb84873063c8f198c3ce880aadf8daf5712998b3de4368d9c4"}]}