Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQGeK6u+9/kK06f47aYBX1e7e8ucj0AmbAAwn0uS0OgvZGzNRrWSdatZLVLN… (1,748 chars)"
  }
}