Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFyoCgh9Zh80yS91FEymlUoJVYmMdpFPEzuKaxuIui4HRv8dq3JIkA+rEtb… (1,748 chars)"
  }
}