Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQF5THLvC376PBFqlA3Ly7n2v8Oj2OhuzfWOA5e8JST0gTSB512GcwMitIxV… (1,748 chars)"
  }
}