Transaction not yet indexed

mubKcsEHGBQLFisaAT6G8nFcv75aiUJXF6KnFcHMQmvkzMp4hFJ5He7MfeW4C9MnLDybUqT8ioE9Sqdr5FvEUWC

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