November 9th, the Ministry of Technology of Sierra Leone officially signed a Memorandum of Understanding with Sign, jointly launching a new chapter in the country's blockchain infrastructure development. The initial phase of the collaboration will focus on establishing a digital identity system and a local stablecoin payment system, aiming to provide secure, transparent, and inclusive digital services to all citizens at a very low cost, and to drive the country towards leapfrog development.During this visit, the Sign team also met with the Minister of Finance of Sierra Leone, the Governor of the Central Bank, the CEO of eGov App, and a representative from the Christex Foundation to reach consensus on the technical roadmap, policy coordination, and implementation plan.This collaboration marks a significant milestone for Sierra Leone in its digital economic transformation and showcases Sign's leading position in advancing "national-level blockchain infrastructure."