Transaction not yet indexed

WS5S7uR8DfQUqQcWRu7w9At5NziJT7FaVSns3jR6otTZjPo16cx8TEDqJHAw6SoTfPmYyKKJYTWP7bRn7BeFTWJ

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