Transaction not yet indexed

NdUDhz6vCiZdGP6hzyJs2D79wxTe7eW9v8NEfF3NA8iuWntuWB9jLA2z3LS7rWPb8P9yFaLETgEVZWF56TdTqLm

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