getcandelegatedmaxsize

How to use it

import { TatumSDK, Tron, Network } from '@tatumio/tatum'

const tatum = await TatumSDK.init<Tron>({ network: Network.TRON })

const res = await tatum.rpc.getCanDelegatedMaxSize('TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g', 0, {
  visible: true
})

await tatum.destroy() // Destroy Tatum SDK - needed for stopping background jobs

Overview

The getCanDelegatedMaxSize method is used to query the amount of delegatable resources share of the specified resource type for a given address on the TRON blockchain. The unit of measurement for the amount is sun. This method is part of the Stake2.0 functionality.

Use cases for this method include:

• Determining the amount of delegatable bandwidth or energy resources for an address.
• Calculating the available resources for delegation before initiating a delegation transaction.

Parameters

1. ownerAddress (string): The owner address for which the delegatable resource share needs to be queried. It should be provided as a hexadecimal string.
2. type (integer): The resource type to query. Use 0 for bandwidth and 1 for energy.
3. options (object, optional): Additional options for the method.
   • visible (boolean, optional): Whether the address is in base58 format. Defaults to true.

Return Object

The getCanDelegatedMaxSize method returns the following object:

• max_size: The amount of delegatable resource share in sun.

Note: If the delegating transaction has a memo, it would consume more bandwidth. Therefore, the actual delegatable share might be less than the value returned by this API.

HTTP Request Example

{
    "owner_address": "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g",
    "type": 0,
    "visible": true
}

HTTP Response Example

{
    "max_size": 12311
}