EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"spin.sweat","new_owner_id":"25b4dc77d7a5ff0cb8e4dbbe20d6e4e31c7730ba403e943da11cdccbafaa9e1f","amount":"643000000000000000","memo":"sw:lw:Mdz5V1je3A"}]}