Transaction not yet indexed

21mEBuiMU78UzeQNy57TMVCn43U4iC7i5VsCSax9snnDTUGCuMjEfaWAMnDQtgwwUJezsA4dCaJBk3PXP3LjbHLb

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