Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQH5qNCYs3vxHyJMCVrZFJvzcLBI0m4NmQ6ngrT+ghWFe0F957IWBP/nWs/e… (1,748 chars)"
  }
}