Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwCMbh1lQZ2c3GBBg4PYt3UjZ/IRo2hBXvWWYAxoWeBcL2p0V5CHEPtp0b+I… (844 chars)"
  }
}