Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBPryyLTKTkSfTyR6Rlv4jydIxguFYdj7j7AohLgttP3A7WX3nX5dOdtqXS… (1,748 chars)"
  }
}