Transaction not yet indexed

MMPGkWGY8DLxYnosHHVUtbmwfti3NXNZJ2kyDA8Dku5fmLny1n7DjVTQBmzqz83BQS5uR4B1cf1a8ERR84JsFef

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