Transaction not yet indexed

5STtv9BDM3foo8wAyWqUXwzohrBFdZ2Nwi7RSYUsX19eZNtpyfUDKBkvSsJtdupyfdCaspk2LiV7tsg3GpDnSRPn

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