Signature<Claims>
Ed25519 signature over an enveloped message.
A struct with 3 fields:
| n | field | type | optional | description |
|---|---|---|---|---|
| 1 | public_key | PublicKey | false | Public key that produced the signature. |
| 2 | message | Claims | false | Signed message. |
| 3 | signature | Ed25519Signature | false | Ed25519 signature over the enveloped message. |
Unknown fields are rejected.