Wine issue or a Bitcoin issue. Open a new issue if you discover any problems. The other is to use the "softfork" opcode -- chia defines it as: https://youtu.be/G7jPwdIP2eE (softfork cost code) though I think it would probably be better if it were (softfork cost version code) where the idea is that "code" will use the "x" opcode if there's a problem, and anyone supporting the "version" softfork can verify that there aren't any problems at a cost of "cost".
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