Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBp2Q6C7ZrOENTNsE4QD3cDmGPoWi2GNXhahSpGoUcMViM7i6BqjeHdodcx… (1,748 chars)"
  }
}