Transaction not yet indexed

c6Nkub1vXrTMXCcAcSpUoPTXFzFRC6RVVJXNmL7tYhaTryU8DB9Ua8bm881PcPMPCNtLAMJHZfG3uTyj2vfkHdk

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