I've added the word 'canary' to the description field for for wss://nostr.relayer.se.

So, if for some reason, you wanted to run this command in your terminal:

curl -H 'Accept: application/nostr+json' https://nostr.relayer.se

...and check whether the word 'canary' is in the description, or if the word 'canary' was for some reason removed? You can do that now.