Transaction not yet indexed

5kubB1rNT6tAe9wjKx9tjbVYosdWJrj8MNsJZCb8ttPEyzX2Rs1EMUhmVbfvzQPqtg1xuY3nBoCDvCMfTarV56Y7

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