Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAqxWQKUxLEZftTGpRLvBp0/xUCgy7LvSRkjc4OrdfIQX82BCOvRRNtu7w1… (1,748 chars)"
  }
}