Transaction not yet indexed

5U6QukJCK6k3urPJU2ryM172uoNmegSjdKj51hj9zmQzdmRNZTFvrBuqT7g1q5CQbnsu7fhNj8KETzxiBoH42HTC

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