Transaction not yet indexed

21W1EMFwsXCHvDPYXqwq2nn1mpo7yPiQ6fJcrJKSTiNV2cyGLMZEkgKiyNUJc1tjaZZSAezFuBPBM5KWGdNw7z5i

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