Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwAUBeLE5uIr0G7DKz8xHDx0cP6eMCeIFrGm4NyEsfxQAjAtt8YIFNsrVynK… (844 chars)"
  }
}