Get single nodes from bank and validator class

[tomijaga]

Task

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Overview

Get single nodes from bank and validator class

• getValidator
• getBank

Behavior

Methods should return a single record of the node or account requested

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[tomijaga]

Will complete this once #120 merged

[sisco0]

Hello @tomijaga. Should these methods return the first result in the pagination results array, or should a query be accomplished using account_number, node_identifier or any other field for filtering and getting the first result?

[tomijaga]

@sisco0 The API uses a node_identifier param to get a single node. So all we need to is specify the node_identifier as a parameter on the banks/validators endpoints and the nodes will return the details for the requested node
You can view the documentation here: https://thenewboston.com/bank-api/validators

You can use this bank server to test it out
http://13.57.215.62/banks/01181490ac0fa6f73bd980adb81f1a3e72f81eb6b4ccab4dac8b6db7544e5eb1

Edit: I removed the getAccount method because the Api doesn't support it