Transaction not yet indexed

5u6zBWsuiiXeWRX6GN1kMZe6wm8iVM9GycUqimoNsBtiu1E18dd9K8sQWDqK9JUcvfvQPPU2dUbqbArWSTbtk3of

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