🚨 LAST DAY of the flash fundraising challenge!
Day 16 of the #RunningBitcoinChallenge, presented by @nprofile1q... and Block, and it's your final chance to earn @nprofile1q...'s book signed by @nprofile1q...!

Be among the first 21 people to raise $121, post your participation photo, tag us, and be entered to win!
Let’s finish this strong for Hal and for everyone affected by ALS. 🧡