Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCn13mVR1toS2JguK1aVtbxoRZMcI4WEogNvykC7t2cWgGwZPQsf2mM2vie… (1,748 chars)"
  }
}