Transaction not yet indexed

PmkznSNnTrpiA2T6GGzFneJTwwJvyCq1hhKHeaRqov9MkSFyoseNAfbWsVaSgQC9Voa74sRZAwjF21oG9PSCh9M

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