What This Privacy Policy Covers
When you open an account with mantab21, we collect the information needed to run your account: your contact details, login credentials, and transaction records. Payment activity through DANA, OVO, and GoPay is recorded to process deposits, verify withdrawals, and keep your account history accurate. We do
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not sell your personal data to third parties. Data is retained for as long as your account is active and for a period after closure as required by applicable law. Where Indonesian regulations apply, we follow local data handling obligations. If you access mantab21 from Batam
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or anywhere else in Indonesia, the same policy applies to your account. Cookie data is used to keep your session active and remember your wallet preference — you can manage cookie settings through your browser at any time. We collect only what is necessary to operate
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your account and process payments. Any changes to this policy will be communicated through your registered account contact before they take effect.
Service availability depends on eligible regions and local law. Users should check local rules before opening an account.