/// <summary>
/// Adds a new signature ed25519PublicKey to this transaction.
/// </summary>
/// <param name="signer"> signer <see cref="KeyPair"/> object representing a signer</param>
public void Sign(KeyPair signer)
{
if (signer == null)
throw new ArgumentNullException(nameof(signer), "signer cannot be null");
var txHash = Hash();
Signatures.Add(signer.SignDecorated(txHash));
}
/// <summary>
/// Adds a new signature ed25519PublicKey to this transaction.
/// </summary>
/// <param name="signer"> signer <see cref="KeyPair" /> object representing a signer</param>
/// <param name="network">The network <see cref="Network" /> the transaction will be sent to.</param>
public void Sign(KeyPair signer, Network network)
{
if (signer == null)
{
throw new ArgumentNullException(nameof(signer), "signer cannot be null");
}
byte[] txHash = Hash(network);
Signatures.Add(signer.SignDecorated(txHash));
}
