EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"878d95db9f62c0e2dafc06715632e8ee606ad590d7fc16b663f5b0007f513973","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-878d95db9f62c0e2dafc06715632e8ee606ad590d7fc16b663f5b0007f513973"}]}