Task 50442854936

key: use static context for libsecp256k1 calls where applicable

2025-09-15 23:48:45 completed 202509-secp256k1_context_sign-only-if-necessary 455ff6c42e8be10690e1b34c0508a784f71e5432

ccache_hitrate:

Tags

Windows, test cross-built

202509-secp256k1_context_sign-only-if-necessary