indexer
Showing 123 posts related with indexer.
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Sending Rewards to ICO Investors Using Batch Transactions in Python
In the early stages of their project, ASA creators are supported by the contributions of early investors. In this tutorial, we will look at how you can obtain all the transactions that have been made to your wallet and reward donors with your token.
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Creating an Algorand Node on Microsoft Azure
In this tutorial we will create an Algorand node on Microsoft Azure.
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Read and Write to the Transaction Note Field with Java
Example Java to read and write into the note field.
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Verify identity using a credential network
Build and test a smart contract in which accounts vouch for one-anther's credentials to establish a network of trust.
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Restful Algorand API with Spring Boot
By leveraging a simple Algorand Spring Boot starter, and implementing the Spring Web library, we can easily standup a Restful API to allow users to interact with the Algorand ecosystem.
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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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Integrating ALGO and ASA transfers within your application
Learn how to integrate your application with Algo or ASA by walking through code examples.
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Read and Write to the Transaction Note Field with Go
Example using Go to read and write into the note field.
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Algorand V2 SDK Asset and Atomic Transfer Examples
New Algorand SDK V2 examples for Assets and Atomic Transfers
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Connecting WebApps using AlgoSigner
This article highlights the AlgoSigner Chrome plugin and how it can be used to handle private keys and secret mnemonics without developers having to worry about them.
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From Algos to ASAs
This guide maps core technical concepts related to the Algo to Algorand Standard Assets, which is Algorand's Layer-1 implementation for third-party fungible and non-fungible tokens.
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Introducing Sandbox 2.0
Algorand Sandbox 2.0 is focused on developers and now deploys a containerized private network with an indexer by default. All APIs are exposed to localhost; sending and searching for transaction has never been easier.
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Building NFTs on Algorand
This article summarizes some of the options available to developers when building NFTs on the Algorand Blockchain.
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Algorand Unlimited Assets and Smart Contracts
This article details the changes made to both the Algorand Algod (3.5.1) and Indexer (2.10.0) processes. This includes removing limits on Assets and Contracts that can be created or optioned into.
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Automated testing for Algorand smart contracts - Part 1
A three part series on automated testing for your TEAL smart contracts
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Why is Sandbox Indispensable for Building dApps?
Are you struggling to figure out what tools to use when developing dApps? Look no further. Learn why Sandbox should be the go-to developer tool when building dApps.