Transaction not yet indexed

nkw9WYSTrtcRY3sFLr9yyGcsaMX4eT1Qvk8S2tQe3mbF7sUc39Z5DJWD4HRs2bqECPEMCa8xSWtL7vcPkBZhPfU

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