Transaction not yet indexed

WC5urdNmbXSAjAUZrSJR3dzppCGwpGw1ige9KqYKSduVZXxKXaUSkMkUZj6n75xgmDVbARsmktSFY2ZfqxMSrGx

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