Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCW0togK2Rk0N/uz/dGgKhCv+P2w5RXeMJJudaGrfivHGnwONTd6ClR2cF4… (1,748 chars)"
  }
}