TlvSignedData: ObjectSchema<{
    ecdhPublicKey: FieldType<Uint8Array>;
    intermediateCACert: OptionalFieldType<Uint8Array>;
    nodeOpCert: FieldType<Uint8Array>;
    peerEcdhPublicKey: FieldType<Uint8Array>;
}> = ...

MatterSpecification.v10.Core § 4.13.2.3