Transaction not yet indexed

k4c2FXSdRbShdh6CQrZ9xDVu8cNpvE7Cg33sSc4h47f9J1k6LyM1iz3fPXqypyj88CgQ9YL9EXcPFbRcRCp3au3

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