Transaction not yet indexed

MPDdLKao81TYaZBuxEEa4TF9iq3LPoJpXUPUgrACUsYcMZdtVhmrfEndri5gwGgq8biBtRe86v5hBVb1qfEYHQd

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