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We reply to everything from a real person, usually within two working days.

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We publish rankings about named companies, measured from public blockchain data. If a figure looks wrong, we'd rather hear it from you than not — and we'll tell you what we measured and how, so you can check it yourself.

The wallets behind every number are listed at /hot-wallets with the attribution source for each. If we've attributed a wallet to you in error, that page is the fastest way to point at the specific one.