Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQE14NcPkSZLEjNgaO0ztRv9zCJVXnbqN1I9rd1vBePiDGu9a0RpShyzddBm… (1,748 chars)"
  }
}