Transaction not yet indexed

Ksu2R3rbewNjLoLQPD4ApgaDfupjgiS3c1TWMctVswbgD8GnP6iuhnSXjrUzuzBwXUZKFsB6iBKR8NtthMqUadC

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