Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwHPwbP2FUCX1ZK2bEBO3F4XLDr2AKoQN8WgKsvAzgDpjVm1U+wieq5UxaMl… (844 chars)"
  }
}