This demo is an on-chain NFT auction using smart contracts on the Algorand blockchain.

Related tags

Cryptographyescrow
Overview

Algorand Auction Demo

This demo is an on-chain NFT auction using smart contracts on the Algorand blockchain.

Usage

The file auction/operations.py provides a set of functions that can be used to create and interact with auctions. See that file for documentation.

Development Setup

This repo requires Python 3.6 or higher. We recommend you use a Python virtual environment to install the required dependencies.

Set up venv (one time):

  • python3 -m venv venv

Active venv:

  • . venv/bin/activate (if your shell is bash/zsh)
  • . venv/bin/activate.fish (if your shell is fish)

Install dependencies:

  • pip install -r requirements.txt

Run tests:

  • First, start an instance of sandbox (requires Docker): ./sandbox up nightly
  • pytest
  • When finished, the sandbox can be stopped with ./sandbox down

Format code:

  • black .
Um sistema de Criptografia RSA feito totalmente em Python

Um sistema de Criptografia RSA feito totalmente em Python

Luis Müdder 3 Nov 23, 2021
Distributed, blockchain based hashtables middleware for deduplication of file uploads to the cloud

distributed-blockchain-based-secure-file-dedupe Searching is Distributed, Block and Access List for each upload is unique and it is stored in a single

Abhishek Tangod 1 Dec 02, 2021
This is a basic encryption and decryption program made in python.

A basic encryption and decryption program to visualize how the process of protecting data works.

Junaid Chaudhry 5 Nov 15, 2021
Deribit_Algo_Project_Python - Deribit algo project written in python trading crypto futures

This is a Algo/script trading for Deribit. You need an account with deribit, to

24 Jan 09, 2023
A simple and secure password-based encryption & decryption algorithm based on hash functions, implemented solely based on python.

pyhcrypt A simple and secure password-based encryption & decryption algorithm based on hash functions, implemented solely based on python. Usage Pytho

Hongfei Xu 3 Feb 08, 2022
Simple encryption/decryption utility using Pycryptodome module. Working with AES and RSA algorithms.

EncypherUtil Simple encryption/decryption utility using PyCryptodome module. Working with AES and RSA algorithms. THIS UTILITY IS NOT LICENSED AS CRYP

Egor Yakubovich 0 Jun 14, 2022
Hide secret data within a digital image using good ol' terminal

pystego Hide secret data within a digital image using good ol' terminal Installation The recommended way for installing this package is using, python

Ayush Gupta 1 Jan 06, 2022
DCAStack: an Automated Dollar Cost Averaging Bot for Your Crypto

Welcome to DCA Stack! An Automated Dollar Cost Averaging Bot For Your Crypto Web

0 Sep 03, 2022
Generate bitcoin public and private keys and check if they match a filelist of existing addresses that have a nonzero balance

btc-heist Running Install deps, i.e., python3 -m pip install -r requirements.txt Download the CSV dump of all bitcoin addresses with a balance and cut

Denis Khoshaba 103 Dec 05, 2022
The (Python-based) mining software required for the Nintendo Switch mining project.

ntgbtminer - Nintendo Switch edition This is a version of ntgbtminer that works with the Nintendo Switch bitcoin miner. ntgbtminer ntgbtminer is a no

4 Jun 03, 2021
Amazing CryptoWAF was a CTF challenge for ALLES! CTF 2021

ctf-cryptowaf The AmazingCryptoWAF ™️ is used by the "noter" web app, to offer automagically military encryption for any user data. Even if an attacke

32 Jan 02, 2023
offline half-random brute force script for Ethereum private keys

eth200swinger offline half-random brute force script for Ethereum private keys, goes from the beginning to end of range and vice versa, saves any foun

2 Oct 06, 2022
Token drop template on Tezos blockchain, based on Merkle Tree Distribution mechanism.

🛬 Token Drop Template This is a template to perform token drops efficiently on Tezos blockchain. The drop is handled using Merkle Tree Distribution m

Anshu Jalan 5 Oct 11, 2022
Using with Jupyter making live crypto currency action

Make-Live-Crypto-Currency-With-Python Using with Jupyter making live crypto currency action 1.Note: 💣 You must Create a Binance account and also clic

Mahmut Can Gönül 5 Dec 13, 2021
This is a Sharding Simulator to study blockchain scalability

Sharding Simulator This is a Sharding Simulator to study blockchain scalability. How to run on Ubuntu First make sure you have the header file for Pyt

1 Jan 23, 2022
A Python Tool to encrypt all types of files using AES and XOR Algorithm.

DataShield This project intends to protect user’s data, it stores files in encrypted format in device provided the passcode and path of the file. AES

ADITYA SHINDE 4 Dec 20, 2021
A lightweight encryption library in python.

XCrypt About This was initially a project to prove that I could make a strong encryption but I decided to publish it so that the internet peoples coul

Anonymous 8 Sep 10, 2022
Retrieve ECDSA signature R,S,Z values from blockchain rawtx or txid.

rsz Retrieve ECDSA signature R,S,Z values from blockchain rawtx or txid. Info The script parse the data of rawtx to fetch all the inputs in the transa

iceland 29 Nov 18, 2022
obj-encrypt is an encryption library based on the AES-256 algorithm.

obj-encrypt is an encryption library based on the AES-256 algorithm. It uses Python objects as the basic unit, which can convert objects into binary ciphertext and support decryption. Objects encrypt

Cyberbolt 2 May 04, 2022
Arithmos Cipher is a simple Cryptography that I created myself in Python

Arithmos Cipher is a simple Cryptography that I created myself in Python

LyQuid :3 3 Oct 19, 2022