The block in which the above post is included has a merkle root of 765105942398f4110e3fece8d2f94168598f3cb1.
To find the winner we:

1. Convert the merkle root into base 10:
   765105942398f4110e3fece8d2f94168598f3cb1 = 675467757288831166668302670797904087861701852337.
2. Compute the residual after dividing by the number of tickets: 675467757288831166668302670797904087861701852337 mod 191 = 144.
3. This is the winning ticket, held by @skepticology.

Congratulations!