Transaction not yet indexed

Dn6ZNceXF7NiRNXxLNBUS4zSebiPGdbFBxSkb7BSYMcCbhT4Et5ZYwXdRsEoEPosQGLiKoRun3FN6cHDuu8cm7R

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