Bomb blast to in Abuja

Abuja is said to be a little compromised as we have not yet confirmed the course of the Bomb blast today in Abuja the Federal Capital Territory of Nigeria.
Residents couldn't bear the shock as they still look up to the security agents for immediate action to  finding out how the bomb was planted before explosion.
People are still asking if there is hope for the nation as The FCT is or maybe under attack.