Transaction not yet indexed

mdmb3zWraV28SjJDCFLKUwMxZsKWwSkettfzVwng7kz3rsHqxt97JGMRruCxTKjE1nE5oVRxpFkUCrjSjDM6mrr

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