EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a313d44f775b898bb10e89aa45793937599272051820f2512eebb7356a5c0bb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:J9djzwR4nY-5a313d44f775b898bb10e89aa45793937599272051820f2512eebb7356a5c0bb"}]}