Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCdn+rhsqABibn7ipLTAZa8LkBaXDtF82HEDWswTf69hnFY2Ky/ggmXuw5L… (1,748 chars)"
  }
}