func (c *AdminBlock) AddFederatedServerSigningKey(identityChainID interfaces.IHash, publicKey *[32]byte) error {
p := new(primitives.PublicKey)
err := p.UnmarshalBinary(publicKey[:])
if err != nil {
return err
}
entry := NewAddFederatedServerSigningKey(identityChainID, byte(0), *p, c.Header.GetDBHeight()+1)
c.AddEntry(entry)
return nil
}
