Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBQNB7Q7iI4dOLun/SKng1Uq/N5TSX15avhNTzmbXm+HEZh5UUzS8sXBXaN… (1,748 chars)"
  }
}