Transaction not yet indexed

21NVDQ2ertS8f89JFG3AqAkWNDt3FdCTNV2BNBV4SCaZgvSz2R16KfrojrbZP6Xhzwt7KeVJrPDwNhJHb3qFpXYC

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