Transaction not yet indexed

mtmL4gpu2jQbuqxXTUukwkUnfB19BuYWnRB42iogVD8Ej71n4gxx3iEJEK2vh9zFvM1qjgagZbEXSLLGgK4XXR8

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