Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwCXEYeHQu1MYV/ycyClSW7uI2KIckppqPWR1P6AueZtxiDVETKJXTIHBOVe… (844 chars)"
  }
}