Transaction not yet indexed

5Cu1xfTzmn9BY2yWJdXVu1YXuzhK2ZerDQJrMo9D5qqWsx8SuF2gVfAvYKBzuZVnm4McMiVKeytVKHCtYuQjPcPs

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