Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwAUgQjIPlcQoOWS6ozZ3i24zFuIJxgqZ3BxuYcLXj+I5mwdQqevTgtxp4Lb… (844 chars)"
  }
}