Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBuuNbh2mD3Lxj3gTtQjRpBd0z6nNP6KyqkAVfCEPPIwgaQCSA2QP6FMNwa… (1,748 chars)"
  }
}