EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7f9c857aa9e1d3bdb00cc4519ab7d3fcfb1d3fc70c22107a96ac9d32a8a0084a","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:LB5XeDvW8R-7f9c857aa9e1d3bdb00cc4519ab7d3fcfb1d3fc70c22107a96ac9d32a8a0084a"}]}