{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/blockfrost/refs/heads/main/json-structure/blockfrost-proposals-structure.json",
  "name": "proposals",
  "description": "proposals schema from Blockfrost API",
  "type": "array",
  "items": {
    "required": [
      "id",
      "tx_hash",
      "cert_index",
      "governance_type"
    ],
    "type": "object",
    "properties": {
      "id": {
        "description": "Governance Action Identifier (CIP-0129)",
        "type": "string"
      },
      "tx_hash": {
        "description": "Hash of the proposal transaction.",
        "type": "string"
      },
      "cert_index": {
        "description": "Index of the certificate within the proposal transaction.",
        "type": "int32"
      },
      "governance_type": {
        "description": "Type of proposal.",
        "enum": [
          "hard_fork_initiation",
          "new_committee",
          "new_constitution",
          "info_action",
          "no_confidence",
          "parameter_change",
          "treasury_withdrawals"
        ],
        "type": "string"
      }
    }
  }
}