Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQD0DwXqUarQf4x3R8vatmmFr8MSj6G1cP6RIZgMVgrkRCQW7jgmtCR7CpyY… (1,748 chars)"
  }
}