Transaction not yet indexed

66DK12q2K4jo7LYYbFqRSFxpsstWLRgRT1zdHpS97TrJAk6LKXY83qmXo7r2HUEW2FvmoKPjsbjtW8i7h4Jbu2Ki

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