Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBtQXALh0EUBNoEPbllafySyHV7x9dt/c7dqdwCPmQHRhaPKcbw1HRX0NFo… (1,748 chars)"
  }
}