Phemex, a new crypto derivatives trading platform has put up a picture puzzle with a 2.1 bitcoin price for whoever provides the solution. Led by Jack Tao, formerly of Morgan Stanley, Phemex aims to provide institutional-grade service options to the cryptocurrency derivatives market.

Crack this Puzzle and Win 2.1 Bitcoin
In a tweet published on Thursday (January 16, 2019), Phemex put up the picture puzzle with a 2.1 BTC ($18,900) prize attached. The image itself is the form of a portrait made up of what seems to be matrix barcodes.

2.1 #BTC are hidden in this picture, can you solve it? 🏆
If you can’t, RT tagging the smartest person you know: everyone in the RT chain that led the winner to the puzzle will receive a $100 trading bonus 💸#Phemex2BTC #Bitcoin #Competition #Giveaway #Crypto #Blockchain #News
— Phemex (@Phemex_official) January 16, 2020

One of the clues for the private key for the bitcoin prize given in the picture puzzle involves the first 21-digit prime found in consecutive digits of the…

Click to continue reading on its source location…