Transaction not yet indexed

2mdk5tcQP7yWrUqKCXRYhQhtdUE5S2mhM9d2ucTeP9eQrG2rdCywCQTUGjMf6YbXwKMzAXyEfzYZvyrWGPSVFC9Q

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