The block in which the above post is included has a merkle root of e59734dc4c0f19c7b1eabcc3fbb75a5311dd3493.
To find the winner we:

1. Convert the merkle root into base 10:
   e59734dc4c0f19c7b1eabcc3fbb75a5311dd3493 = 1310730903845726284297288115045896127619125818515.
2. Compute the residual after dividing by the number of tickets: 1310730903845726284297288115045896127619125818515 mod 354 = 69.
3. This is the winning ticket, held by @steemitboard.

Congratulations!