# Get block deltas data

Returns data of block deltas. 

Endpoint: GET /daemon/getblockdeltas
Version: 6.6.1

## Query parameters:

  - `hash` (string, required)
    Block hash
    Example: "000000234b617194f3faff69ee62f0dde0115f2007c3b42e38eaba80c786a5e5"

## Response 200 fields (application/json):

  - `status` (string)
    Explanation of status
    Enum: "success", "error"

  - `data` (object)
    Block deltas information