Transaction not yet indexed

Nku2dRqKjPyYoAtJSFjTZpoFHiSZKsf2bgkuS9eogQA8EMtN5Nm7ZHFEuiMoEQYgCBGk1dDYrcFtWfQoPqQ3hcw

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