Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDB5ifXluxXZ4qNYlVsiWd/ZPsXnl8VZkrh66J5vxJ4CXw70kH+hHWUMHuI… (1,748 chars)"
  }
}