Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwAVT4HcnJwSn1TASCAO4gZTyfnaxVWmxfnHJcor0MO3rBl8iKEEBhYHvhv3… (844 chars)"
  }
}