Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCs59Yy1K12Qfal18I8QXvxKi86KFybxuujsEyg/PXhrCpfh/1xyZyetvT3… (1,748 chars)"
  }
}