Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDn4JDTDIKt9Ws7FGWOU0lnmUAKX1s04HwohADQqDIpbR6/HBffU/D3RrmL… (1,748 chars)"
  }
}