questions/blockchain
I dont think you can do anything ...READ MORE
Blockchain doesn't have the client-server architecture that ...READ MORE
Do the following to solve the problem composer ...READ MORE
Assuming You are asking about UTXO transaction ...READ MORE
1. Can blockchain be implemented without cryptocurrency? Yes. ...READ MORE
Introduction: The “global village” created by the ...READ MORE
Whenever i invoke chaincode from the cli ...READ MORE
You are printing the memory address of ...READ MORE
You can not use the older implementation ...READ MORE
The multiple peers determine the validity of ...READ MORE
Well, if you want to create a ...READ MORE
After trying out various ideas, making sure ...READ MORE
just got informed, that NBitcoin currently does ...READ MORE
This is a great start, but I ...READ MORE
It isn't a secret number but it's ...READ MORE
By default 30% is the minimum number ...READ MORE
Coin is defined here: https://github.com/bitcoin/bitcoin/blob/master/src/amount.h#L16 static const CAmount COIN ...READ MORE
The error is basically the [X_train] which ...READ MORE
I've read that "SPV Wallets," also called ...READ MORE
Do we need to update date timestamp ...READ MORE
When a transaction happens, a proposal response ...READ MORE
Try the below code : maven { ...READ MORE
For this, you have to write a ...READ MORE
Try to clean everything using the below ...READ MORE
The versions are same. Maybe its a ...READ MORE
Your for-loop will not wait for the ...READ MORE
Your code isn't accounting for the format ...READ MORE
You can use blockchain.info API: URL: https://blockchain.info/ticker Response: { "USD" : ...READ MORE
This is a direct translation of the ...READ MORE
I have divided the output into different ...READ MORE
Works fine for me: pragma solidity ^0.4.0; contract Test ...READ MORE
Basically, Bitcoin nodes maintain a set of ...READ MORE
Seems like truffle didn't find a server. ...READ MORE
java.lang.NumberFormatException: For input string: "45,586" This means ...READ MORE
Your connection is working. To return an ...READ MORE
I suggest storing the values as integers. ...READ MORE
Hey. No, you dont have to encrypt ...READ MORE
This question is old, and you obviously ...READ MORE
POS has the same idea as POW. ...READ MORE
Your code is written correctly. require is intended to ...READ MORE
Difficulty is a property of the blockchain, ...READ MORE
Though on-chain transactions secure data, off-chain transactions ...READ MORE
I am assuming that the issue is ...READ MORE
You can do the following things: You can ...READ MORE
There are a few frameworks to choose ...READ MORE
You know it's important to realize what ...READ MORE
Yes, it is possible. Peers from different ...READ MORE
You are missing the closing parenthesis: hashlib.sha256(self.index + ...READ MORE
Have a look at EIP165. It allows you ...READ MORE
You can use nesting of function to ...READ MORE
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