Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwDRvYCdm2aL+ScsrVhw7m/tvrm/fX9nIsYUYoFDj0FAqzl/IaYoN2fNejNh… (844 chars)"
  }
}