sedadas/caa-group-1

Project

Create the environment

conda env create -f env.yml

Activate the environment

conda activate caa_project_venv

Deactivate environment

conda deactivate

Exemple of running command for risk scoring downstream

python ./Risk_scoring.py -d 3 -tx "7660c3c260148a231455c5978762a935b048860bf740da469bf1f247b9bd5518"

Exemple of running command for risk scoring upstream

python ./Risk_scoring_upstream.py -d 4 -tx "c277a6c3d2c32b2c75ceebaca140b2e9ca9a31b32f464b64a4b11ab858b81708"

Exemple of running command for Transaction risk scoring

python ./TransactionRiskScore.py -d 3 -tx "e377ac9333e4527fa86d4e096525f7ca81e9fd6212237d8601a0ccae916de23c"

Scripts

BitcoinAPI

Client to fetch data from blockstream using Esplora HTTP API.

Risk scoring

Computes the local downstream score of a transaction by exploring transactions downstream with less than 10 outputs within the depth limit set. Takes the following arguments -d (depth) and -tx transaction

Risk scoring upstream

Computes the local upstream score of a transaction by exploring transactions upstream within the depth limit set. Takes the following arguments -d (depth) and -tx transaction

Transaction Risk score

Computes the transaction risk score by averaging particpants account score. Account score is the highest upstream/downstream score of the addresses 20 most recent transactions.

DataMerge

This Scripts loads all tagpack yaml files, merges them into one file and saves it as data.csv
It is needed to prepare the data for the TransactionRiskScore.
You can configure it within config.yaml:
config["paths"]["data"] is the output folder (where to save the data.csv)
config["paths"]["tagpacks"] is the folder with the tagpack yaml files\