npm run build
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Stake Ethereum to make your mail more valuable.
keccak256(sender+receiver+subject+message+timestamp)
-> smartContract
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You have a priority message! Somebody wants to reach out to you.
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keccak256(sender+receiver+subject+message+timestamp) === smartContract.hash
This dude really wants to be heared! He froze Ether!
And you can do a good deed and donate to charity ❤️