Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwHhKQ2xChqngDsOUbUwSVu+5JK2HsqJtGDGeH9y7RDIFVMtHNk3rNt2NaWA… (844 chars)"
  }
}