Transaction not yet indexed

21AuqUD51f93wpMePDfUo9JtNpvW9aFGeFBQ3YhhkTiWU6rafZTZw8DVmxhHWHHbbvMsNuxfyUYHXUwHurry6KFd

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