Transaction not yet indexed

MmjNyzGRiNsqx7DFm9RLFyoCWY8KVAfKHAwhh8GtioM7w4Zmm8WmJdpFcGuCLZ2RRzAVGwtNL1gZQWzVM6NgeZ9

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