Transaction not yet indexed

MfEMTpCxd4qiGUd7rEVLGUpQNp6QFfReUchehctGN4hpmn8rCMH6YJ9LTSYrtSR4cdC28meWNruDUNZa1vardRs

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