bitcoingraph | Python library for exploring the Bitcoin transaction graph | Cryptography library
kandi X-RAY | bitcoingraph Summary
kandi X-RAY | bitcoingraph Summary
Bitcoingraph is being developed in Python 3.4. Make sure it is running on your machine:.
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Top functions reviewed by kandi - BETA
- Calculate input addresses
- Compute identities
- Export entities
- Sort a file
- Return the representative of this node
- Export the csv to a CSV file
- Get blocks in a given range
- Returns the block with the given height
- Returns the block with the given hash
- Get a list of raw transactions
- Add a block to the graph
- Add blocks to the blockchain
- Get information about an address
- Get relation relations
- Scrape blocks from blockchain
- Get block by its hash
- Get the raw transaction by id
- Query the path between two addresses
- Returns the blockhash at the given height
- Writes a header row
- Returns the number of blocks in the network
- Read multiple files
- Get a single address
- Gets the unspent bitcoins for an address
- Returns the number of received bitcoins for the given address
- Creates a new block
bitcoingraph Key Features
bitcoingraph Examples and Code Snippets
Community Discussions
Trending Discussions on bitcoingraph
QUESTION
I am new to neo4j and I am trying to construct bitcoin transaction graph using it. I am following this link behas/bitcoingraph to do so, I came across the neo4j import command to create a database
...ANSWER
Answered 2017-Jun-06 at 19:54The --skip-duplicate-nodes flag will skip import of nodes with the same ID instead of aborting the import.
For example:
QUESTION
Trying to build a URL using the variables I've already setup and then a known part of the URL on the back end. The code will throw the following error:
TypeError: cannot concatenate 'str' and 'NoneType' objects
...ANSWER
Answered 2019-Mar-02 at 00:59The problem is that when bitcoin_address
is None
(not provided by user), your program still tries to concatenate it to a str
, which definitely won't work.
To solve that, you could add some code that checks the result of parse_args
and raises an error when that happens, such as this:
QUESTION
I am making a graph of date on x axis and float value on y-axis.I have sorted the Hashmap for timestamp(x values) and then adding data points in graph in date,float
format. I am getting the following error.Please guide.
Here's my code:
...ANSWER
Answered 2017-Jan-19 at 12:16You create the string date in the format dd/MM/yyyy
with this line
QUESTION
I am trying to extract data from a website and show a graph in my Android Application. Where am I making a mistake? It fails to parse the JSON. I went through some links but was not able to solve the problem.
Please suggest what changes can I do in the two areas.
- How to set values in View [Line 126]
- Whether I have declared ListView in correct manner [Line 118] I have marked these lines in code.Please see. Thanks in advance
Error that I am getting is pasted
...ANSWER
Answered 2017-Jan-14 at 16:08Error parsing data org.json.JSONException: Expected ':'
> after n at character 5 of {n "status":
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install bitcoingraph
Bitcoingraph is being developed in Python 3.4. Make sure it is running on your machine:.
Clone the git repository and compile from source. This requires Maven and Java JDK to be installed. Copy the JAR package into Neo4j's plugin directory.
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