Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQClIlVvNBsGaDhlNfP5SmUNIJ/UTzLQj3cxnmCCBglYljYCALtmMNiJbL2x… (1,748 chars)"
  }
}