func (u AccountId) GetEd25519() (result Uint256, ok bool) {
	return PublicKey(u).GetEd25519()
}
func (u AccountId) GetEd25519() (result Uint256, ok bool) {
	return PublicKey(u).GetEd25519()
}
// GetEd25519 retrieves the Ed25519 value from the union,
// returning ok if the union's switch indicated the value is valid.