Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQJqsaZP43iIHLfdJL/ZFAPNfPBXXNULrxaP/qguAjyREnBZ+WcNTBVS+6S5… (1,748 chars)"
  }
}