Transaction not yet indexed

DD9kPBVpWsCCCHP4Mich7MVo3CUP3TbDdzsSm1QdVNs2cTo5GiBD4ye5JsWyt6Ur4ub23DGYtxxAk4qp8Ebx9yg

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