questions/blockchain
Firstly, you need to have a clear ...READ MORE
No, it is not necessary to connect ...READ MORE
They are basically the same thing. Fabric ...READ MORE
The spending conditions, i.e., who is able ...READ MORE
The reason it says “undefined” is because ...READ MORE
Give the proposal responses you are receiving ...READ MORE
There are tow options: 1. You can set ...READ MORE
Change the genesis block gasLimit to "gasLimit": "0x2FEFD800", config ...READ MORE
In your for-loop: for (int k = b256.Length ...READ MORE
Data on a blockchain won't ever be ...READ MORE
The Web3 API uses error first style callbacks. Your ...READ MORE
use bignum; # Get arbitrary precision arithmetic # ...READ MORE
The transactions in the network is ordered ...READ MORE
Update the node: npm rebuild and then run ...READ MORE
I saw a code online that was ...READ MORE
HI. As much as I know, running ...READ MORE
To do this, you must first provide ...READ MORE
Blockchain has many methods to provide data ...READ MORE
This code will work: <?php try ...READ MORE
To add miners, add peers. Then with ...READ MORE
Installing autoconf and automake would solve the ...READ MORE
just follow those steps: docker ps -aq ...READ MORE
Consensus is the key concept for validating ...READ MORE
You can not calculate/estimate the total number ...READ MORE
#!/bin/bash # # Copyright IBM Corp All Rights Reserved # # ...READ MORE
I ran into a similar issue to ...READ MORE
When you start with Geth you need ...READ MORE
Endorsing and committing are just two functions ...READ MORE
The wallet apps are connected to the ...READ MORE
The learning here is that cyphers and ...READ MORE
After changing chaincode in fabric-samples/chaincode/fabcar/go/fabcar.go (this is ...READ MORE
There seems to be error in the ...READ MORE
Guessing that the JSON RPC stuff changed ...READ MORE
IBM Bluemix is a platform that provides ...READ MORE
The problem iss that you are using browserify wrong ...READ MORE
Try this for setName: function setName(string _name) public ...READ MORE
I think you need to add your ...READ MORE
Every transaction is not stored by every ...READ MORE
Can I change the network id in ...READ MORE
Actually, we don't need Metamask. To make ...READ MORE
I want to do a transaction (sent ...READ MORE
On higher level comparison, there are quite ...READ MORE
The returned bytestring is the deployedBytecode of the contract, ...READ MORE
You can use this Ruby code: require 'open-uri' require ...READ MORE
Try this command to create project: truffle init ...READ MORE
From what I see in the code ...READ MORE
This code works fine: var keythereum = require('keythereum'); var ...READ MORE
Seems like you are missing some modules ...READ MORE
In Hyperledger Composer, you have all the ...READ MORE
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