The "blynk" link is working. But after a certain time the connection drops. Where do you think is the mistake?
node-red-contrib-blynk-ws
ws://blynk-cloud.com/websockets
You might be better off asking this in the Blynk forum... Blynk has a lot of timing requirements (to avoid connection dropout), not to mention big changes with their commercial version. The lead moderator there, PeteKnight, uses Node-Red w/NR. But he will probably require you post much more detail there, then you have provided so far here.
