Transaction not yet indexed

LMYmNGExtH31NN4V7MfgvbNDJGYG9Eiq84wABjaXkygfegK7Nhyy9S8VqkAYSMtJuNmJMepkZVaZYWXaa2Rk5yv

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