Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEpidbT9D3avTFzY+nszQpjCRzMklQvsnxHC+MWdkTs0m8Hq/obYBGwyALU… (1,748 chars)"
  }
}