Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQA1mvbVUklfaxjKOpbFxQMj83DQsun4Mxb1vZ++t8laeXrTpQdvDG+kXP/s… (1,748 chars)"
  }
}