/// <summary>
/// Signs a "List Account For Sale" operation.
/// </summary>
/// <param name="account_target">Account to be listed</param>
/// <param name="account_signer">Account that signs and pays the fee (must have same public key that listed account, or be the same)</param>
/// <param name="price">price account can be purchased for</param>
/// <param name="seller_account">Account that will receive "price" amount on sell</param>
/// <param name="new_b58_pubkey">Base58 encoded public key (for private sale only)</param>
/// <param name="new_enc_pubkey">Hex-encoded public key (for private sale only)</param>
/// <param name="locked_until_block">Block number until this account will be locked (a locked account cannot execute operations while locked)</param>
/// <param name="last_n_operation">Last value of n_operation obtained with an Account object, for example when called to getaccount</param>
/// <param name="fee">PASCURRENCY - Fee of the operation</param>
/// <param name="payload">Payload "item" that will be included in this operation</param>
/// <param name="payloadMethod">Encode type of the item payload</param>
/// <param name="pwd">Used to encrypt payload with aes as a payload_method. If none equals to empty password</param>
/// <param name="signer_b58_pubkey">The current public key of "account_signer" in base58 encoding</param>
/// <param name="signer_enc_pubkey">The current public key of "account_signer" in hexadecimal encoding</param>
/// <param name="rawoperations">HEXASTRING (optional) - If we want to add a sign operation with other previous operations, here we must put previous rawoperations result</param>
/// <remarks>Only one or none of new_b58_pubkey, new_enc_pubkey should be used. Populating both will result in an error.</remarks>
/// <remarks>Only one or none of signer_b58_pubkey, signer_b58_pubkey should be used. Populating both will result in an error.</remarks>
/// <returns>Returns a Raw Operations Object</returns>
public static Task <RawOperation> SignListAccountForSaleAsync(this IPascalCoinClient client, uint account_target, uint account_signer, decimal price, uint seller_account, string new_b58_pubkey, string new_enc_pubkey, uint locked_until_block, uint last_n_operation, decimal fee, byte[] payload = null, PayloadEncryptionMethod?payloadMethod = null, string pwd = null, string signer_b58_pubkey = null, string signer_enc_pubkey = null, string rawoperations = null)
{
return(Task.Run(() => client.SignListAccountForSale(account_target, account_signer, price, seller_account, new_b58_pubkey, new_enc_pubkey, locked_until_block, last_n_operation, fee, payload, payloadMethod, pwd, signer_b58_pubkey, signer_enc_pubkey, rawoperations)));
}