---
description: >-
  Access getdelegatedresourceaccountindex via Tron’s RESTful API Interface for
  efficient resource management.
---

# getdelegatedresourceaccountindex - TRON

## Description

The 'getdelegatedresourceaccountindex' Web3 method in the Tron protocol is a powerful tool for developers needing to manage and query delegated resources effectively. By leveraging the 'getdelegatedresourceaccountindex' RPC protocol, users can retrieve detailed indices of accounts that have delegated resources, such as bandwidth and energy, within the Tron network. This method is particularly useful for applications that require precise resource allocation and tracking, offering a streamlined approach to handle complex account interactions. With its RESTful API Interface, developers can seamlessly integrate this functionality into their applications, ensuring efficient resource management and enhanced performance in decentralized applications.

## Supported Networks

The getdelegatedresourceaccountindex REST API method supports the following network types

* **Mainnet**
* **Testnets**

## Parameters

Here is the list of parameters getdelegatedresourceaccountindex method needs to be executed.

* **value**:
  * **Type**: String
  * **Description**: This parameter represents an identifier, possibly a token or key, used for accessing or referencing a specific resource or account.
  * **Required**: Yes
  * **Default/Supported Values**: No default value; should be a valid string identifier.
* **visible**:
  * **Type**: Boolean
  * **Description**: This parameter indicates whether the resource or account should be visible or hidden.
  * **Required**: Yes
  * **Default/Supported Values**: `true` or `false`, with no default value specified.

### URL

```json
https://go.getblock.io/<ACCESS-TOKEN>/
```

Here’s a sample cURL request using getdelegatedresourceaccountindex

Request

```json
curl --request POST 
     --url https://go.getblock.io/<ACCESS-TOKEN>/ \
     --header 'accept: application/json' 
     --header 'content-type: application/json' 
     --data {
  "value": "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g",
  "visible": true
}
```

Response

```json

{
  "account": "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g"
}
```

## Body Parameters

Here is the list of body parameters for the `getdelegatedresourceaccountindex` method:

1. **account**: The account identifier for which you want to retrieve the delegated resource account index. This is typically a string representing the account name or ID.

Please note that the body parameters outlined here are generally used to form the request, and the response will contain the relevant data based on the request made.

## Use Case

Here are some use-cases for the `getDelegatedResourceAccountIndex` method in Web3 programming:

1. **Resource Management for Delegated Accounts:**\
   In Web3 applications, particularly in blockchain environments like EOSIO, resources such as CPU, NET, and RAM are critical for executing transactions and smart contracts. The `getDelegatedResourceAccountIndex` method can be used to efficiently manage and track the allocation of these resources to delegated accounts. By retrieving the index of delegated resources, developers can monitor usage patterns, optimize resource allocation, and ensure that accounts have sufficient resources to perform their intended operations without interruption.
2. **Auditing and Compliance:**\
   For decentralized applications (dApps) that require strict auditing and compliance, the `getDelegatedResourceAccountIndex` method can be utilized to maintain a transparent and verifiable record of resource delegation. This is particularly useful for applications that handle sensitive data or financial transactions, as it allows developers and auditors to verify that resources are being used appropriately and that delegated accounts are operating within the defined constraints.
3. **Optimizing Smart Contract Execution:**\
   In environments where smart contract execution costs are a concern, developers can use the `getDelegatedResourceAccountIndex` method to analyze and optimize how resources are distributed among various accounts. By understanding the resource index, developers can make informed decisions on which accounts require additional resources or need to be throttled to ensure efficient execution of smart contracts. This can lead to cost savings and improved performance of the dApp.

These use cases highlight the importance of the `getDelegatedResourceAccountIndex` method in managing resources, ensuring compliance, and optimizing performance in the dynamic landscape of Web3 programming.

## Code for getdelegatedresourceaccountindex

```python
import requests
import json

url = "https://go.getblock.io/<ACCESS-TOKEN>/"
headers = {
    'accept': 'application/json',
    'content-type': 'application/json'
}

payload = {
  "value": "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g",
  "visible": true
}

response = requests.post(url, headers=headers, data=json.dumps(data))
print(response.json())
```

## Common Errors

Common Errors\
When using the getdelegatedresourceaccountindex HTTP REST API Tron method, the following issues may occur:

* **Invalid Address Format**: If the provided address does not conform to the Tron address format, the request will fail. Ensure that the address is a valid Base58Check encoded string starting with 'T'.
* **Resource Not Delegated**: If the queried account has not delegated any resources, the response may be empty or null. Double-check the account's transaction history to confirm resource delegation.
* **Network Latency**: Slow or unstable network connections can lead to timeouts or delayed responses. Verify your network stability and consider retrying the request after a short delay.
* **Insufficient Permissions**: Accessing certain account indexes may require specific permissions. Ensure your account has the necessary rights to query the delegated resources.

Using the getdelegatedresourceaccountindex method in Web3 applications provides significant benefits, such as facilitating efficient resource management and enhancing transparency in resource allocation. By leveraging this method, developers can build more robust and responsive decentralized applications that effectively utilize the delegated resources within the Tron network.

### conclusion

The `getdelegatedresourceaccountindex` HTTP API in Tron provides a valuable tool for retrieving the index of delegated resource accounts. By utilizing this API, developers can efficiently access and manage resource delegations within the Tron network, enhancing their ability to build robust blockchain applications.
