Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBgG68w8u2QmlJUKIdzzYlBzM6eGNcNk9gwHxVrxX3B2WmhEDzsFRnxyIJI… (1,748 chars)"
  }
}