Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBHEdXMEdWHbuNwaxRJ2TY2s4FdrdV/o4Zd8wToMgI+LyPNgRxVeKY2/nuX… (1,748 chars)"
  }
}