Transaction not yet indexed

388ckUbFXkq2xE8VVCvQDueE9y7WYbkx9vn7cdzYNHsKVVsEymkQaiQPhYggtcEZ6z4JdoAXrfbAvmVKGepe3Rc1

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