{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/blockchain/refs/heads/main/json-structure/com-exchange-admin-event-payload-structure.json",
  "name": "ExchangeAdminEventPayload",
  "description": "ExchangeAdminEventPayload schema from Blockchain.com WebSocket APIs",
  "type": "object",
  "properties": {
    "seqnum": {
      "type": "int32"
    },
    "event": {
      "type": "string",
      "enum": [
        "subscribed",
        "unsubscribed",
        "rejected"
      ]
    },
    "channel": {
      "type": "string"
    },
    "symbol": {
      "type": "string"
    },
    "text": {
      "type": "string",
      "description": "Reason text (provided when `event: rejected`)."
    }
  },
  "required": [
    "seqnum",
    "event",
    "channel"
  ]
}