Install/Update stuck on downloading from snapcraft.io

[Mershl]

com.spotify.Client on Flathub currently fails to install/update. It's infinitly stuck with the following when running flatpak update -v:

F: Loading https://api.snapcraft.io/api/v1/snaps/download/pOBIoZ2LrCB3rDohMxoYGnbN14EHOgD7_60.snap using curl

-> https://status.snapcraft.io/ (offline for the last 2 hours)

[leviport]

I'm seeing 503's when it tries to download the snap. Could be a server issue for snapcraft.

$ flatpak install --user com.spotify.Client
Looking for matches…

com.spotify.Client permissions:
    ipc      network      pulseaudio      x11      dri      file access [1]      dbus access [2]     bus ownership [3]     tags [4]

    [1] xdg-music:ro, xdg-pictures:ro
    [2] org.freedesktop.Notifications, org.gnome.SessionManager, org.gnome.SettingsDaemon.MediaKeys
    [3] org.mpris.MediaPlayer2.spotify
    [4] proprietary

        ID                          Branch         Op         Remote          Download
 1. [✗] com.spotify.Client          stable         i          flathub         1.0 kB / 180.6 MB

Error: While downloading https://api.snapcraft.io/api/v1/snaps/download/pOBIoZ2LrCB3rDohMxoYGnbN14EHOgD7_60.snap: Server returned status 503: Service Unavailable
error: Failed to install com.spotify.Client: While downloading https://api.snapcraft.io/api/v1/snaps/download/pOBIoZ2LrCB3rDohMxoYGnbN14EHOgD7_60.snap: Server returned status 503: Service Unavailable

[Mershl]

Snapcraft is available again and the install/update is successful.