EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a489fc6b6d3dcdf5dd0fbccb87e29abf4535781e1f39ca72e12eb61c2f8d6c1a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:Lo1XLRO49P-a489fc6b6d3dcdf5dd0fbccb87e29abf4535781e1f39ca72e12eb61c2f8d6c1a"}]}