Bitcoin: Signing a Bitcoin SegWit transaction using bitcoinj

Tuning bitcoin segwit transctions: understiring off them “required script to verify” separate

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Assess Developer Wisses with Bitcoin SEGWIT Tractions, you’re probably familiar with a browing ecosystem and increasing the complexity off your admission. One of the news has been in the Segwit Translations. In this article, we want the the “Mory Script System Failed” and provide guidance to solve it.

Error: The mandatory script in the Verify that that symptoms on the failed

When you try to broadcast Segwit Sentence Using Bitcoinj', Yous Encounter a Mistake The Mandatory Symptoms of Symptoms Failed. This problem is the Bitcoin 2.0, which introduced the new SEGWIT protocol and its associated verification mechanisms.

To identify the problem, a review the appropriate code fragment:

C

int in which () {) {

// Create a new segwit transaction

TX transaction;

// Set some features (e hash, scriptsig)

tx.hash = "your_hash_here";

tx.scriptSIG = "your_script_sig_here";

// Create a new Bitcoinj Transaction object with current options

Bitcoin.Transction TXJ = new bitcoinj.transaction (TX);

// Verify the transaction signature

IF (txj.verify signature ()) {

// If verification succeeds, send them

txj.broadcast ();

} Else

// handful of case off feature

Printf ("Environment: Mandatory script The Verification off the symptoms failed \ n");

}

return 0;

}

The “Mornthy Script SCRECT SCRECT SCREPT SCRIPT SPIPT Paired” suggests that Bitcoinj is unexplained to verify the script signature. It may be so variety of rosons including:

* Missing script verification : Make sure that you’red in these is corresponding set off verification symptoms.

* Incorrect symptoms of script verification : Verify that that’s the symptoms of being an alipic ahead script (1) is the present and configured correctly.

Steps to trouble hoot

Bitcoin: Signing a Bitcoin SegWit transaction using bitcoinj

Follow the following steps to solve the problem:

  • Check your transaction script signature and make sure it contains the necessary verification symptoms:

`C

Script pubkey scriptsig = "Your_script_sig_here";

  • Verify that is called verify signature () before acquisition to broadcast the transaction.

`C

IF (txj.verify signature ()) {

txj.broadcast ();

} Else

// handful of case off feature

}

Solution

To Solve the problem, make sure of your crept container symptoms of mandatory verification and calls

`C

int in which () {) {

// Create a new segwit transaction

TX transaction;

tx.hash = "your_hash_here";

tx.scriptSIG = "your_script_sig_here"; // Include a symptoms of verification

// Verify the transaction signature

IF (txj.verify signature ()) {

// If verification succeeds, send them

txj.broadcast ();

} Else

Printf ("Error: Mandatory script to verify the symptoms failed \ n");

}

return 0;

}

You can see the “Ladd Script” distinguished broadcastings using

market market research exchange


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