TransactionSign class¶

class TransactionSign()¶

An object of this class is not created using the new operator, but is returned by the sign1() or sign2() methods of Addr() object.

Actually, the TransactionSign() objects are storage for the following data:

encoded transaction data;

a transaction hash (Blake2B);

a sign of hash;

the public key (with no prefix) of the key pair with which the signature was made.

Class methods¶

txData()¶

Returns:	A `string` containing encoded transaction data.

Method to get encoded transaction data.

txHash()¶

Returns:	A `string` containing a hash (Blake2B) of the transaction data.

Method to get a hash of the transaction data.

Example:

var sign_tx_hash_rs = sign.txHash();

if (typeof sign_tx_hash_rs.error != "undefined") {
    console.log(sign_tx_hash_rs.error);
} else {
    console.log("Transaction hash '" + sign_tx_hash_rs.res + "'");
}

sign()¶

Returns:	A `string` containing a sign of the transaction data hash.

Method to get a sign of the transaction data hash.

pubKeyNoPrefix()¶

Returns:	A `string` containing the public key.

Method to get the public key (with no prefix) of the key pair with which the signature was made.

encode()¶

Returns:	A `string` containing encoded `TransactionSign()` object.

Encode all data contained in this object in order to prepare before sending to the Semux network.

Example:

var sign_encode_rs = sign.encode()

if (typeof sign_encode_rs.error != "undefined") {
    console.log(sign_encode_rs.error);
} else {
    console.log("Transaction sign hex str '" + sign_encode_rs.res + "'");
}