EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"587f50ac2e78881a69af03d4efd89f2fbdceaab88b92f60b38b685e11e02f05d","amount":"500000000000000000","memo":"sw:tr:RW7MYr5bKZ"}]}