Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAAKusE5bO+fvs3oM1CBybzOR3ypxgAqvxAMBNqUqqh9wp9LadOUqF3OLVa… (1,748 chars)"
  }
}