Заменяется символ "+" на пробел, при отправке base64 POST запросом

[STuev]

Здравствуйте, не могу понять, почему заменяется символ "+" на пробел, при отправке base64 POST запросом, у кого-то был такой опыт? Соотвественно, base доекдируется в картинку у меня, а на сервере уже нет.

Сам кубик

Вот, что отправляю

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

Вот, что получаю

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