Transaction not yet indexed

mDDfuzZLE5JUhqgmdx8H1Hpg56GmfCWGngwzCpRRHH1yWzsjtAVrEqYopnZdF7fY8Q8kjnC7aa8B66vhCb9LpNw

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