Transaction not yet indexed

3ffTfuPyzh8LK2E9pNVkNrLeU9kKKT5ATHimRqKiBtoHUfg8ZVTD2uiZQyM8bhXUjWoUfUGwqaPpFsZzXFq2ku7H

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