Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQHnCqdREbPvkVmiBUD0sZmbpLtlmxxf8nNe5KNEeEG9xmE4pKxanIsVUGp5… (1,748 chars)"
  }
}