Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFIYw/UVnsVvDQ8/VY8EHvusdivekPOv/SksLLTEZzpxGK0Wj1SDDXa5yKa… (844 chars)"
  }
}