Transaction not yet indexed

MUEnQykZ95R2mXw2cS4dh56oEcUHPPvQ1o8G2WrgMU7bxqjdAj9YgKJCfYGqeipTsxAdA2M23BUqztLjQw6CdBi

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