Sounds good! Do you feel proficient enough in TypeScript to contribute with a PR? Ideally without introducing more deps, we already have applesauce which it have nip-60 utils as well, If not, we can add it in a future iteration once our PR is finished.
Ongoing PR: https://github.com/ContextVM/sdk/pull/24
Reference from the PR we just merged with the LNbits backend: https://github.com/ContextVM/sdk/pull/25