Transaction not yet indexed

wmk18sXXnhGBdvuPrtAREWcekb3ApUud7Fo7BsD46V5mu47LxrnSmBa1AuK1W4HZYfZzXf8rygiBUS3xbCWfKNT

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