Transaction not yet indexed

CM8ECaqunuQdQtmhyu7GJCb8SXcn7xZ75Gjnz7UaRM2oFPZvofKSyH3aTToaP4rcPJPJGghmirrsVFmERE5ZMng

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