Transaction not yet indexed

mTnPD11FAqLKPnYNrPR6rtbH1mxkiq8wn79VdsbgUnSXRPn3U3pg3euHsWRVivgGcudyax7mjyxmayCS6QpMgiJ

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