Transaction not yet indexed

1MLmgsSjFST9FDmgJKXGDmj4KcfRcPtRhy1byVnFL6MQMKdmVUrxmDgM8Urm9dCrKvi2DqCSzMa3VWvbM1fd5GM

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