Frames meets Bitcoin Halving Special: Sign to Win

🎉 Celebrating Bitcoin Halving Week! We've set up a Farcaster Frame on @base, inviting you to pitch in $1 and guess the BTC price before halving. The top 10% closest predictions will share the prize pool! 🔸 Enter the guess on Warpcast, via Sign Protocol ✍️🔵 https://app.sign.global/frames/bitcoin-price