Transaction not yet indexed

mm6eqcSeiXCbHeRnHBdArPvrn7wKTX4DxazUDiL28nE7qBBRr1WZDVCsxbEMfCD8e7ApVnd1dmu7Rjp3fzUMGNv

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