Transaction not yet indexed

MmVu5ipLMZAfQvQL5ihFspBBSHCS9hBYZJk7yHgnVL3JviQLWPj5dGNY5rSeKvdPCi5zLPVc51zEtkMNEs1k3P9

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