Transaction not yet indexed

5UKUWz9fLQZKAXNrAPzVaDfgnnFckcJrG2ZhkZamc7kFDSLmmp84JsSTRAnkh45EmDFMoVFSwtAqwWxfiPejjo21

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