Transaction not yet indexed

2k8f5wRL5J3JhknaZYPFvCEP2QgaFxP9k19EoZuXtv847sg7hbGfQaT6pmPdfRdmAxGvPPGFArp3KKp2zCEQCSP7

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