That sounds a clear Lie to me.. 50000 BTC and you were sitting idle up to now... hahaha
This is a bait and we are talking all about it, the only time that I will believe this OP is when s/he provides a screenshot and the address of the wallet containing the "50,000" bitcoin. OP also needs to share his/her story because no one will believe if you just say that you got 50,000 bitcoin.