Transaction not yet indexed

21AyzfVtHrscxw1V12WKjVPqARXCJgpxTvVtSTeTvU115w5iT9KZMNdLNKriRYr4p8Hf4oZ3x8VYFYXnv45YPt8g

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