Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDxIbc4Drf+yxklLezhEH5h9WUjNFsbCH6tvHpk8XOaYjL8bfmLvWuixo23… (1,748 chars)"
  }
}