Transaction not yet indexed

5Lu91WJaq5U4kRVTBQrkUMcprsVMGJhyWhQTf1uDkQWfPszHUYVWpMDdeyEKoKSTn5R7Tjn9kQtCm9tA996L2doK

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