func ToBytes(key ed25519.PublicKey) [ed25519.PublicKeySize]byte {
	var bytes [ed25519.PublicKeySize]byte
	copy(bytes[:], key)
	return bytes
}
// ToBytes converts an ed25519 public key to a fixed-size byte array
ToBytes converts an ed25519 public key to a fixed-size byte array
// ToBytes converts an ed25519 public key to a fixed - size byte array
func ToBytes(key ed25519.PublicKey) [ed25519.PublicKeySize]byte {
	var bytes [ed25519.PublicKeySize]byte
	copy(bytes[:], key)
	return bytes
}
func ToBytes ( key ed25519 . PublicKey ) [ ed25519 . PublicKeySize ] byte { var bytes [ ed25519 . PublicKeySize ] byte copy ( bytes [ : ] , key ) return bytes }
ToBytes converts an ed25519 public key to a fixed-size byte array
ToBytes converts an ed25519 public key to a fixed - size byte array