sp-crypto-hashing-proc-macro is used at run time in 400 crates. It is a direct run-time dependency in 3 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) sp-crypto-hashing-proc-macro version
20K 50 sp-version ^0.1.0
17K 378 frame-support ^0.1.0
4.0K 1 sp-core-hashing-proc-macro ^0.1.0