Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAZUXwPDc1o7/RbcrRad9nAdqdT8k1NxOzSJL1I9NpPd1GmEk7S0UY73i+n… (1,748 chars)"
  }
}