Transaction not yet indexed

Dd1MFqyiHkRpayLZDu3DZvimMmvbL1nTUi7iUkPXBmp6xnCuNsuvER2zRtswdss4AT8c9BAg17iLNEsDb3wp513

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