Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCczJ+cJ7sF1Qm0sPnSEo0QPo0SWJa2oI7glcmi18ARXgapa/XpCqe+tAI1… (1,748 chars)"
  }
}