Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCDa2Vxsz4PfUXo/0xFeDLDNpgiiTn4TibHRhopY1HFJVMNpYYcDLJECCSi… (1,748 chars)"
  }
}