Function deriveEd25519SecretKey

deriveEd25519SecretKey(
seed: Bytes<32> & pvm.WithOpaque<"PublicKeySeed">,
blake2b: Blake2b,
): Bytes<32> & pvm.WithOpaque<"Ed25519SecretSeed">
Derives a Ed25519 secret key from a seed. https://github.com/polkadot-fellows/JIPs/blob/7048f79edf4f4eb8bfe6fb42e6bbf61900f44c65/JIP-5.md#derivation-method
Parameters
- seed: Bytes<32> & pvm.WithOpaque<"PublicKeySeed">
- blake2b: Blake2b
Returns Bytes<32> & pvm.WithOpaque<"Ed25519SecretSeed">
- Defined in packages/core/crypto/key-derivation.ts:39