Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwEgChojyeDGpSwRvbTVJ4HwG1Zl0s4n3KuX+Or4Vn4/IxEv31PoZQJTANiU… (844 chars)"
  }
}