Transaction not yet indexed

4XkkSiQQDHbSTDsLfM65i86uZXZvPyyF7EXP9W38PUBemGq3VJpFq2sBtpx22Yg155hhtQnPT9XVdimwMm8rnt71

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