Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCnYRWPBzNdlZgOzwvh0aEYlhlV9ri69Bjm5JiNhACM9CXo9Ccs4MlpeWsZ… (1,748 chars)"
  }
}