Stacks Nakamoto release

Wen 2.5 activate?
https://stacks-network.github.io/when-activation/2.5/

Hey Stackers! The Nakamoto release has been sent to Signers, exchanges, & other node operators!

This is the 1st step of the 2 part launch process and is highlighted by the instantiation of the pox-4 contract.

This release will activate on ~April 22 at Bitcoin block 840,360! 🟧

— Stacks Foundation 🟧 (@StacksOrg) April 18, 2024