The Key Manager is a service exposing an API and is responsible for all cryptographic operations, such as:
- Key management
- Managing signing requests
- Signature verification.
Use the Key Manager API to create accounts, sign transactions, and provide signature signer validation for the required elliptic curve.
The Key Manager also supports the zero-knowledge proof (zk-SNARK) protocol for BN256-EdDSA key pairs.
Configure the Key Manager using the configuration options.