Drep Updates

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://cardano.blockfrost.io/schema/drep_updates",
  "title": "Drep Updates",
  "type": "array",
  "items": {
    "type": "object",
    "properties": {
      "tx_hash": {
        "type": "string",
        "description": "Transaction ID"
      },
      "cert_index": {
        "type": "integer",
        "description": "Index of the certificate within the update transaction."
      },
      "action": {
        "type": "string",
        "enum": [
          "registered",
          "deregistered",
          "updated"
        ],
        "description": "Action in the certificate"
      },
      "deposit": {
        "type": "string",
        "nullable": true,
        "description": "Deposit in Lovelaces paid at this registration. `null` on `deregistered` and `updated` rows."
      }
    },
    "required": [
      "tx_hash",
      "cert_index",
      "action",
      "deposit"
    ]
  },
  "example": [
    {
      "tx_hash": "f4097fbdb87ab7c7ab44b30d4e2b81713a058488975d1ab8b05c381dd946a393",
      "cert_index": 0,
      "action": "registered",
      "deposit": "500000000"
    },
    {
      "tx_hash": "dd3243af975be4b5bedce4e5f5b483b2386d5ad207d05e0289c1df0eb261447e",
      "cert_index": 0,
      "action": "deregistered",
      "deposit": null
    }
  ]
}