Transaction not yet indexed

Xmk6z2HxiKcv8BdAbKUYMK8zy9Ng5PykzXwMFMHgsVa6a9aChxyK3vTeXZGk38j6YEpB7wFqL3aEwYj5EkgFv98

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