Transaction not yet indexed

MKZ6RPaGvstBvsLpn47VdgHWQ3SyHoSpqne3hedrwVQ8uxR6XT7zpEwM8SXo8EXwDX5Z2jsnc88NXxWHvXgNBz4

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