Talk:Hidden Messages/@comment-217.129.128.215-20160709154007/@comment-58.9.104.173-20160709163707

Quest acquisition are now earned at specific Junctions: *Sands of Inaros Blueprint is still obtained from Baro Ki Teer.
 * Venus- Mercury Junction: Once Awake, Howl of the Kubrow
 * Earth- Mars Junction: The Archwing
 * Mars- Phobos Junction: Stolen Dreams
 * Jupiter- Europa Junction: The New Strange, Limbo Theorem Blueprint
 * Saturn- Uranus Junction: Natah, Clem Quest
 * Uranus- Neptune Junction: The Second Dream
 * Pluto- Sedna Junction: Hidden Messages Blueprint
 * Pluto- Eris Junction: Patient Zero Blueprint, The Jordas Precept Blueprint

So you need to complete the junction quest to get the BP now.