Transaction not yet indexed

1ExwaEdTus9vEJgAEWBpDbMUamPjpRnqHDkLui83bXYJDUZuvmTTaT3Mn4ihvwDxhPj5cgkd2QVVaRjUmQ7uGGe

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