Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQD9A+dI/rgaYUV3hcxBf+INFcsrsqBVWwrG+I7ICb3PAV8LInf9oRqlJW2K… (1,748 chars)"
  }
}