57
hl-signing
v0.4.0 ExperimentalHyperliquid EIP-712 signing — Signer trait, PrivateKeySigner, action hashing
MIT Edition 2021 MSRV 1.91
Quick Verdict
- ✓Actively maintained (updated 40d ago)
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT)
Security
Checking security advisories...
Downloads
176
Dependents
6
Releases
3
Size
45KB
Deep Insights
📉
Download decline
57 downloads in the last 30 days, down 27% from the previous period. May indicate migration to alternatives.
👤
Prolific maintainer
The primary maintainer publishes 251 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
📐
Compact crate
At 44KB, hl-signing is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 17/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 8/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Top Dependents
Most downloaded crates that depend on hl-signing
Version Adoption
v0.1.0
51%
v0.4.0
28%
v0.3.0
20%
Release Timeline
3 releasessince 2026
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LessMore
Feature Flags
default =["k256-signer"]
k256-signer*
README
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Maintainers
Dependencies
13
direct dependencies
Dependents
6
crates depend on hl-signing