Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQE3z7bqn4yzAwsUOfXPIVOvTMB/URasjHxUm+PUxh8sKiVEl1vSHFYxTbIm… (1,748 chars)"
  }
}