EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"019e3490c70fe0ecedd6e766587e4acc1ad1a93de0d1534878c617bf2d1f63fa","amount":"200000000000","memo":"sw:tr:9Kx1jymJP4"}]}