Transaction not yet indexed

TMckaWf2NWAvT6x3xH6pk8uZpN5kF8fdtdhRWMwtnXiDTRVZkoZxAXw5nmu2QdD2LKiXck8iRXekHVRTbkNfsLP

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