Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDadZCS2nb4PY2wuj0Tl83ZIlWQrF2ckDxEytdL/iYldVw5KRfFieNm9A3m… (1,748 chars)"
  }
}