Can't find the exact number for the crypto tax on this article, most of it is tricks on how to avoid getting taxed on crypto. But I always consider that Indonesia is still generous related to tax, 0.11% for crypto trading plus 0.1% for annual profit. But there are also specific tax for miners on top of those 2 tax, so miners will get doubled (or triple) tax because they get taxed when they store their mined Bitcoin and they will be taxed again when they trade their Bitcoin, and taxed again if their hold their mined Bitcoin and it gain value.