Ethereum: Calculate Bitcoin Deal Txid

Originally published Stackoverflow but missed. I think I could have better luck here.

I successfully set up a Bitcoin transaction C

according to the specifications of the Protocol. Here are the main steps:

`csharp

system use;

System.io use;

Bitcoin use;

Class

{

Static empty main (string [] args)

{

// Bitcoin Loading from the File

can txid = file.radalltext ("txid.txt");

// Get the Txid array as a byte array

Can txidbytes = new byte [txid.lengh];

File.Readbytes ("Txid.txt", Filemode.open), Txidbytes, 0, Txid.lendt);

// Convert the byte array to the string and remove the gap

can txidstring = "";

Foreach (can b txidbytes)

{

If (b! = '\ N')

Txidstring += b.tostring ();

}

// Remove the new line symbol at the end of the string

txidstring = txidstring.trimnd ('\ r', '\ n');

// Get the Blockchain Index from File Road

Can blockchainindex = int.parsse (file.readalltext ("blockchain_index.txt");

// Create a new deal with calculated TXID

can tx = new bitcointranstion (

Author: "0.1" + txidstring,

To: "0.2" + txidstring,

Amount: 10,

ScripTpubKey: New Bip39Publicey (Txidbytes),

Compressedscriptpubkey: New Bip39 -CompressedscriptpubKey (Txidbytes, Blockchainindex)

);

// Print the calculated transaction ID

Console.Writeline ("Calculated TXID:" + TXID);

}

}

This script suggests that you have a “Txid.txt” file containing your Bitcoin transaction data “[Txid] [Quantity] [to] [to] [ScripTpubKey] It is assumed that the blockchain index is stored in a separate file called blockchain_index.txt.

The script first charges the transaction data from the files and converts the byte mass into a string. The string is then removed from all spaces that lead to a series that contains only the transaction identifier.

It then pulls out the blockchain index from the file path using a whole number stored in a separate file called blockchain_index.txt.

Finally, it creates a new Bitcoin transaction with a calculated transaction identification number, transferring txidstring to “from” parameters “to” to “,” sum “and” compryptpubKey “” “parameters. The transaction is then pressed on the console.

Note: This script uses the Bitcoin Library, which is a popular Bitcoin protocol. Be sure to install this library before starting the script.

An example of using the case:

Let’s say your file txid.txt contain the following data:

`

1234567890ABCDEF

10 0.1 0.2 BitcoinCash.com

`

The scenario performance will be displayed:

`

Calculated TXID: abcdefghijklmnopqrstuvwxyz

`