vano · #1 ·
In the world of blockchain infrastructure, speed is not just a luxury—it’s a security requirement. After 12 days of intensive development, the UltrafastSecp256k1 v3.14.0 has reached a milestone that redefines performance expectations for cryptographic libraries.
The Numbers (i7-11700 @ Single Core)
These benchmarks were taken on a standard development machine under typical load. In a dedicated, headless Linux environment, we expect even higher throughput due to reduced OS jitter.
Why This Matters for Node Operators
The primary bottleneck for any new node is the Initial Block Download (IBD). Validating billions of historical signatures is a massive task.
Massive Scalability: Validating ~1.35 billion signatures takes just 1.5 hours on 8 cores.
Peak Efficiency: At ~32,000 ECDSA tx/sec per core, this library is ready for the next generation of high-throughput networks.
Hardware Optimized: The field multiplication (field_mul) completes in just 56 cycles, showing deep low-level optimization.
Built-in Security & Auditability
Speed means nothing without correctness. This project maintains a “Zero-Bug” status through a centralized, AI-driven testing core.
641,194 Audit Checks: Every mathematical edge case is covered.
Security Suite: Integrated with CodeQL, Clang-Tidy, and SonarCloud—all currently in PASSING status.