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by ojr
3087 days ago
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no one would be able to write a smart contract on top of your cryptocurrency if it is not on the same blockchain or follow certain standards cryptocurrency exchanges expect to have in a tradable digital asset. For example in Solidity a language that targets the Ethereum Virtual Machine. You can have constructor parameters in your contracts like addressOfTokenUsedAsReward, then you provide the smart contract address ex "0x12dgsdg..." of the token you built. These contracts unlike your mysql database are immutable and the code can't be changed, even if there is a vulnerability in it. |
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