Transaction not yet indexed

21RnEGdFxSZTwYXoSKrCmEu4Sb9q3bgCthpUn4ByaqbEjSZ5cdLntmxeRAweHXX16EWnaoXqKF1ewL5UV2ETcScX

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