func (u PublicKey) MustEd25519() Uint256 {
	val, ok := u.GetEd25519()

	if !ok {
		panic("arm Ed25519 is not set")
	}

	return val
}
func (u PublicKey) MustEd25519() Uint256 {
	val, ok := u.GetEd25519()

	if !ok {
		panic("arm Ed25519 is not set")
	}

	return val
}
// MustEd25519 retrieves the Ed25519 value from the union,
// panicing if the value is not set.