Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwEeELOrlS0A9ey2QAI6OuDDGcMiTtDSsYRMw5dRP7mLUkAFEdCq1uKbgDuq… (844 chars)"
  }
}