Transaction not yet indexed

53FWMvqQjJTcebkhBWBrGb7FvzDvCDgNJhPPpH9FbRb7Bdzq6fxtfCygKV9HUfGX6cAs5mYWPrCDXiJqLxBEaYrN

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.