Transaction not yet indexed

DDnD4CevqXo2TynsMtY3kTbifFeqZQBC5eqxvj2H4gYsX7MgoqSL4R6dwH8JgaSC8aMzb5Hj7kVErhV17pAiEdp

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