Transaction not yet indexed

5MKTCj5fjW661LtZoNXKXqw7bLu2HFPKGM3PSeCqPAeAQe6hpoYD5KjmX2xA4tbDKJh6s7FEpiuk8TM28Qrtfv85

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