signatures
Showing 65 posts related with signatures.
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Algo Builder Tutorial Part 3: Stateful Smart Contracts
This is the third tutorial from the Algo Builder series. In this tutorial we present how `algob` helps the developers to wield the power of Stateful Smart Contracts with TEAL.
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Algorand Studio | Tutorial 2: Smart Contract Dynamic Fee
Use Algorand Studio for ASC development including creating a project, coding, compiling, and constructing transactions to execute the smart contract.
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Algo Builder Tutorial Part 5: Algob Console
In this tutorial we present how to use `algob console` to quickly and easily interact with Algorand Standard Assets and Smart Contracts.
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Adding Transaction Capabilities to a dApp Using AlgoSigner
AlgoSigner is a blockchain wallet that makes it easy to use Algorand-based applications on the web. In this tutorial, you will learn how to integrate AlgoSigner into your decentralized application.
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Creating an NFTMarketplace
Creating an NFTMarketplace application where users can mint, buy and sell NFTs.
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Create and test smart contracts using Python
Create two smart contracts using Python Algorand SDK and PyTeal, then test their implementation using pytest.
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Updated PyTeal Resources
PyTeal, a language binding for TEAL, is a community project created to make writing Algorand Smart Contracts (ASC) easier. This article summarizes the latest resources available to start building Algorand Smart Contracts in Python.
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Introducing Algorand’s V2 Indexer
Introducing the new Algorand Indexer - a fast and efficient way to search for transactions, accounts, assets, and blocks on the Algorand blockchain.
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What's New: Algorand v2.0.7
Algorand v2.0.7 was released to MainNet and TestNet, accompanied by a new set of features in the Algorand APIs. Learn more about what's new in this article.
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Smart Contract SDK Usage Updated to V2
The feature guide for accessing a TEAL program from an SDK is updated for V2. This guide contains SDK samples using TEAL programs with contract accounts or delegated signatures.
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Using a Smart Contract for Advanced Approvals: Hierarchical Thresholds
Design and implement an escrow contract account using hierarchical threshold approvals to secure the corporate treasury.
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TEAL ALGO Oracle in Algorand Layer-1
In a blockchain, the ability to reference a price on-chain enables a seamless and trustless transaction environment, especially for automated transactions and smart contracts. Oracles are the entities in charge of broadcasting off-chain data such as market price to the blockchain, and serve as a source of truth that allows on-chain dApps to measure the value of assets referenced within a transaction. Rand Labs and Borderless Capital releases a Algorand Oracle that can be referenced in atomic transfers using TEAL stateful and stateless smart contracts.
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Linking Algorand Stateful and Stateless Smart Contracts
This article discussing linking stateful and stateless smart contracts and why it makes sense in many applications.
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Making Development Easier with Algorand IDE Playground
The RockX IDE Playground for Algorand allows developers to try out many protocol features within a Web IDE.
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Using Assets and Smart Contracts in Real Estate
Blockchain enables disruptive innovation within the real estate industry. This tutorial series explains the basics and creates an NFT to represent a property.
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Making Development Easier with AlgoDEA IntelliJ Plugin
AlgoDEA IntelliJ plugin provides end to end development life-cycle on Algorand blockchain using IntelliJ IDE. Using this plugin, developers can create and test both stateless and stateful smart contracts directly from their IntelliJ IDE. Some of the other key features supported by this plugin are editor support for TEAL & PyTeal files, ASA management, Atomic Transfers, Test account management. The goal of this plugin is to increase developer productivity by simplifying various interactions with Algorand blockchain. Due to simple consistent development workflow in the IDE, developers can iterate faster during development stage.
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What’s new in AlgoSigner v1.4
The latest AlgoSigner release adds new features WebApp developers and end user will appreciate.
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Algo Builder v1.0 Released
We are pleased to release 1.0 of our Algo Builder software! Learn more about our new features, smart contract examples and dApp templates.