frame-metadata-hash-extension
v0.16.0 GrowingFRAME signed extension for verifying the metadata hash
Quick Verdict
- ✓Actively maintained (updated 11d ago)
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 397 crates
- ✓Permissive license (Apache-2.0)
Security
Deep Insights
18.5K downloads in the last 30 days, down 35% from the previous period. May indicate migration to alternatives.
397 crates depend on frame-metadata-hash-extension. Reasonable ecosystem adoption, though not yet a core dependency.
The primary maintainer publishes 674 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 2+ years old, frame-metadata-hash-extension hasn't reached 1.0 yet. Expect potential API changes between versions.
At 30KB, frame-metadata-hash-extension is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include polkadot-sdk, polkadot-service, penpal-runtime, rococo-runtime, westend-runtime. When high-quality crates choose frame-metadata-hash-extension, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on frame-metadata-hash-extension
Version Adoption
Release Timeline
Feature Flags
default =["std"]