> ## Documentation Index
> Fetch the complete documentation index at: https://docs.solanatracker.io/llms.txt
> Use this file to discover all available pages before exploring further.

# getHighestSnapshotSlot

> Runs the Solana RPC `getHighestSnapshotSlot` method.



## OpenAPI

````yaml gethighestsnapshotslot post /
openapi: 3.1.0
info:
  title: Solana RPC
  version: 1.0.0
  description: Solana RPC HTTP method reference.
servers:
  - url: https://rpc-mainnet.solanatracker.io
    description: Mainnet RPC endpoint
security: []
paths:
  /:
    post:
      summary: Run `getHighestSnapshotSlot`
      description: Runs the Solana RPC `getHighestSnapshotSlot` method.
      operationId: gethighestsnapshotslot
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                jsonrpc:
                  allOf:
                    - type: string
                      description: The JSON-RPC protocol version.
                      enum:
                        - '2.0'
                      example: '2.0'
                      default: '2.0'
                id:
                  allOf:
                    - type: string
                      description: A unique identifier for the request.
                      example: '1'
                      default: '1'
                method:
                  allOf:
                    - type: string
                      description: The name of the RPC method to invoke.
                      enum:
                        - getHighestSnapshotSlot
                      example: getHighestSnapshotSlot
                      default: getHighestSnapshotSlot
              required:
                - jsonrpc
                - id
                - method
                - params
            examples:
              example:
                value:
                  jsonrpc: '2.0'
                  id: db16f277-1a22-41ff-9f85-f37e2cd77900
                  method: getHighestSnapshotSlot
      responses:
        '200':
          description: The node has a snapshot.
          content:
            application/json:
              schema:
                type: object
                properties:
                  jsonrpc:
                    allOf:
                      - type: string
                        description: The JSON-RPC protocol version.
                        enum:
                          - '2.0'
                        example: '2.0'
                  id:
                    allOf:
                      - type: string
                        description: Identifier matching the request.
                        example: '1'
                  result:
                    allOf:
                      - type: object
                        description: >-
                          Latest available Solana blockchain snapshot
                          information from this node.
                        properties:
                          full:
                            type: integer
                            description: >-
                              Highest Solana slot for which a complete
                              blockchain state snapshot is available on this
                              node.
                            example: 100
                          incremental:
                            type: integer
                            nullable: true
                            description: >-
                              Highest Solana slot for which an incremental state
                              delta snapshot is available, built on top of the
                              full snapshot.
                            example: 110
              examples:
                example:
                  value:
                    jsonrpc: '2.0'
                    id: db16f277-1a22-41ff-9f85-f37e2cd77900
                    result:
                      full: 100
                      incremental: 110
      security:
        - ApiKeyQuery: []
components:
  securitySchemes:
    ApiKeyQuery:
      type: apiKey
      in: query
      name: api_key

````