Transaction not yet indexed

5Ku5MXeVhenWd1cCsEVogE2mD36wRaPM8bBJbZRoG4FNcFGLS8bVFZDbxWQ7utZoxnQf8QZuVZWcMDKQJ52355jU

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