Transaction not yet indexed

TKKhmfofo2VB3b8J6mgqd7Nm5qN2Gh25fJc4fEEehv1cmvTLUTBFLG1ioqe1cm7VJG8pc1ZDif3MvgzFkZL41ac

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