Transaction not yet indexed

WMB79Nk3PD91aEHwKgHh2fXPyhJ8tjGqqp1RDnkfVQcEkAR4eu6zz4qca7VRiAXfPgMa2uqeeuokoarycahUWg8

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