Bitcoin: bitcoinjs – mandatory-script-verify-flag-failed (Signature must be zero for failed CHECK(MULTI)SIG operation)

·

I can help you with that article.

Here’s an article based on your specifications:

Bitcoin: Bitcoinjs-Obable script-Verify-Flag Failed

Review

Bitcoinjs is a JavaScript Library for Interact with Bitcoin Network. Provides a simple and safe way to send, income and manage Bitcoin transactions. In this article we will cover how to use Bitcoinjs to support multiple customers and sellers.

Example of transaction

Below is an example of a transaction that can be sent using Bitcoinjs:

`Javascript

Const bitcoinjs = demand (‘bitcoinjs-lib’);

// Create a new wallet

Const Wallet = Bitcoinjs.wallet.Generate (2048);

// Create a new address

Const Address1 = Wait your wallet.addresses (). Getaddressbylabel (‘Myaddress’);

Const Address2 = Wait your wallet.address (). Getaddressbylabel (‘MysecondddDress’);

// Send some bitcoin to the first address

Const SandbitCointransation = {

from: wallet.addresses (). Getaddressbylabel (‘Myaddress’),

to: Address1,

amount: ’10’,

};

Const Result = expects bitcoinjs.sigentransation (sandbitcointraction);

Console.log (result);

// Create a new transaction with multiple signatures

Const multisignaterantSaction = {

from: wallet.addresses (). Getaddressbylabel

to: Address2,

amount: ’20’,

SENDERSIG1: {{

from: wallet.addresses (). Getaddressbylabel

to: Address2,

amount: ’10’,

SENDERSIGNATURE: ABOUT BITCOINJS.SIGNTRANSACTION ABOUT ({{{{

from: wallet.addresses (). Getaddressbylabel

to: Address2,

amount: ’10’,

I),

Mozhlo

Receiver1: {{

From: address2,

to: wallet.addresses (). Getaddressbylabel (‘Myaddress’),

amount: ’10’,

Receipt: Wait Bitcoinjs.signtransation ({{{

from: wallet.addresses (). Getaddressbylabel (‘Myaddress’),

to: Address2,

amount: ’10’,

I),

Mozhlo

};

Const Result = expects bitcoinjs.sigentransation (multisignaterstation);

Console.log (result);

`

How does it work

In this example, we create a new transaction with multiple signatures. Each signature is generated bysigntransationin the Bitcoinjs Library.

ThemultisignaterantSactionMultisignateRectionhas two sender signatures: one from the other address and the other from the first address. The reception signatures are also included: one from the other address and one from the first address.

The parameter From determines the address of the sender, the parameterdetermines the recipient's address, and the parameteramount ‘determines the value of the transaction. Parameters of SENDERSINGNARATUS IGimeovesignatur" determine the signature of each sender and receiver.

additional considerations

When using Bitcoinjs to support multiple customers and sellers, you may need to consider additional factors such as:

* Flags to check the scripts : bitcoinjs requires that the script-verid-Flags is set for all transactions. You can do this by adding the properties ofscripvericifyflags’ to the transaction object.

* Signature check : When checking the signature, you will need to use the same wallet and address used to sign a transaction.

Conclusion

In conclusion, Bitcoinjs provides a strong way to interact with a bitcoin network. Following these guidelines and understanding the mode of more customers and sellers, you can create safe and scalable transactions with this library.

Filecoin Chainlink Link

Comments

Leave a Reply

Your email address will not be published. Required fields are marked *