Transaction not yet indexed

5u2K88A9pE7DZE3p4vxrZ8qNs2oWEUPMHoAwjaHFJjUuw4MiqwfogiVK8J75tfFQFQrZirm6oVkE3ppj9QuJTm7Z

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