Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFkYCx5lEKtDxPpF4mi7zZQ5EW6DDju5oXFOkp2C5UNwn3/gRQpHqpVXFXt… (844 chars)"
  }
}