Transaction not yet indexed

21s7PkDgsaXpZYmGdnbM4ge1yVCvDKSBBFoc7Ee1xYr7fUtN9MWyqGjY939euvHoKA7JCjVPJSYvMfacr2U9GMDF

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