Transaction not yet indexed

1252tpEEpQnYKQV9gc52trrjKriep9pYThDMZYZqSpwY1MAx39jiN4QPbPGop8j1vWJXvPbBqjrEfF1cCGa2aLw

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