EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"7ed48810cdf59000a02d213eb7b3dbf39d948b43364a6c49a696c673d3be3d6e","amount":"500000000000000000","memo":"sw:tr:GPv6pm2oPX"}]}