A Dream regarding Al Aqsa Masjid and Nabi (s.a.w) etc.

Question

Salaam Mufti.. Hope by the will of Allah, everything is fine. Yet again, after i had the dream of the Mahdi appearing news.. i had a different dream last night. This time i saw myself first in an old like part of "al-Aqsa" masjid, but can clearly see the antique wall of so-call Sulaiman a.s wall (i.e where they are building the Temple de Salomon) part.. Then call for Jummah, where i see myself after wudhu in a crowdy masjid nabawi, where so many people were offering salaam infront of the metal doors, and where i also offer Salaam to the prophet Muhammad s.a.w.. but i was only asked to go through a pathway behid that door, where i could see a bright white lighted tomb.. as i offer salaam again and by passing by, i could see the prophet's s.a.w right hand... it was so white and bright.. i never saw that before, and part of his cloke "jhuba" of black color, looks like made of thick material in black color.. cover his arm upto his wrist.. as i move after my salaam, i could see the hand moving to make a sign, finger closed with thumb up.. (like we do best or ok sign with hand).. i was in tears, and i keep moving outside "the room" till i fall in sujood to thank Allah for this precious gift.. i woke up at 3.37am..but i still can see the scene even now.. does that has any particular meaning? to be honest i only saw that the right hand (wrist & fingers/ thumb) not else.. Jazak Allah... & May Allah bless you all for the wonderful work with utmost reward..