=== GET REAL ESPN+ SIGNED URLS ===

Playback ID: ...
Start Session URL: 

--- Using BAM Grid to Get Signed URLs ---
Payload: {"playback":{"attributes":{"scenario":"browser~ssai","resolution":"AUTO"},"playbackSessionId":"0501df29-09c4-4a09-b147-0931e79c4d29","media":{"playbackId":""}}}
BAM Grid HTTP Code: 401
BAM Response Length: 83 bytes
❌ BAM Grid failed
Response: { "errors": [ { "code": "access-token.invalid", "description": "auth.expired" } ] }