Build a dApp

This section outlines the steps involved in authoring the protocol for building decentralized applications (dApps).

Note: Ensure that all fields and values adhere strictly to the protocol structure and specifications.

Understand the structure of the input.json file

• Open the input.json file in a text editor.

• View or modify the network details.

• In the network settings, fill in the author details and specify the supported countries.

• Configure the join network settings and set up solve token usage.

• Define the roles and journeys.

• Declare the included cards, events, and event handlers.

• If necessary, include details about tuumIO ledgers.

• Save and validate the input.json file.

Define the data structure

• Create a data definition file based on how you want to organize data.

• Define the structure of the transactional data.

Create the definitions for cards

• Define the card structure, including tiles and functions.

Create events and event handler definitions

• Configure the events and event handlers.
• Configure node event handlers.

Configure Python event handlers

• Understand the predefined functions in the Python template.
• Perform the steps to configure an event based on the use case example.