Transaction not yet indexed

2DDFMAMPTKP5s7HpNuAJW6bV645tXYTdwV4DE91dLGsWLk8QW9RajFSBhF7G8spBDkcm5QBhgzELVkfN8ufEkPF4

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