Transaction not yet indexed

DKo7ZduGKCktjkskP2ruzr9ytJzJxoAqxo8N9bVUBJefvXrF4cabxYNPs5V2DduBP4D9YzbHkXFouP76wSt3sq6

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