get:
  summary: Get peer info about a single peer
  description: Retrieve information about a single peer.
  operationId: getPeerInfo
  tags:
    - admin
  parameters:
    - in: path
      name: peerId
      required: true
      schema:
        type: string
      description: ID of the peer to retrieve information for    
  responses:
    '200':
      description: Information about a Waku v2 node.
      content:
        application/json:
          schema:
            $ref: "./schemas/apitypes.yaml#/WakuPeer"
    '400':
      description: Invalid argument.
      content:
        text/plain:
          type: string
    '500':
      description: Internal server error.
      content:
        text/plain:
          type: string