BombBlast In Lagos Island!!! Boko Haram?

A huge explosion occured on the oroyiyin\jankara axis on lagos island. Speculations is that it could be a fire at the fireworks (knockout)market that caused it but the vibrating and deafening noise is alarming. Going towards the area for confirmation and the crowd of people surging towards the area could a big challenge in case of rescue and emergency missions.