Transaction not yet indexed

Cmk8u4hmC1msGQgv3LpaLriSsDULgFp2kgLLQSK1tRut1LRCjE4ufFrcW5Buu2H1Kf3XAz2SBjy4ZqBgjdLAZsc

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