Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQG+DqKeOQSEdHPV3wOMnaoJCnl99EiZMDl1wHDmp8/SykvLQDBUXpODlDNq… (1,748 chars)"
  }
}