Transaction not yet indexed

JmekRmRpfM1rmAy7mCFzjwVyd4dw4ThVMdfQ8aM5uMwSYYooJooGmChZ3qFGiSruKT1z5G2t1SPdJAMsd8f6CJZ

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