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Last Updated: February 8, 2026 Effective Date: February 8, 2026 This Privacy Policy (“Policy”) describes how blastmarket.io (“BLAST,” “Blastmarket,” “we,” “us,” or “our”) collects, uses, discloses, and protects information about users (“you,” “your,” or “User”) of our prediction platform, including our website, smart contracts, and related services (collectively, the “Platform”). BY USING THE PLATFORM, YOU CONSENT TO THE COLLECTION, USE, AND DISCLOSURE OF YOUR INFORMATION AS DESCRIBED IN THIS PRIVACY POLICY. IF YOU DO NOT AGREE WITH THIS POLICY, DO NOT ACCESS OR USE THE PLATFORM.

1. Information we collect

We collect information in several ways when you use the Platform:

1.1 Information you provide directly

Account information:
  • Email address (if provided)
  • Username or display name
  • Profile preferences and settings
Market creation information:
  • Market questions and descriptions
  • Resolution criteria specifications
  • Category selections
  • Any content you submit to the Platform
Support and communication:
  • Information you provide when contacting customer support
  • Feedback, survey responses, or other communications
  • Dispute submissions and supporting evidence

1.2 Information collected automatically

Blockchain data:
  • Wallet addresses you connect to the Platform
  • Transaction history and trading activity
  • Market positions and balances
  • Smart contract interactions
  • On-chain transaction records
Technical information:
  • IP address and geographic location (country/region)
  • Browser type and version
  • Device type and operating system
  • Referring URLs and pages visited
  • Time and date of access
  • Cookies and similar tracking technologies
Usage data:
  • Pages and features you access
  • Markets you view or interact with
  • Search queries and filters applied
  • Time spent on pages
  • Click patterns and navigation paths

1.3 Information from third parties

Wallet providers:
  • Information from third-party wallet services (e.g., Phantom, MetaMask, etc.)
  • Wallet connection and authentication data
Blockchain networks:
  • Publicly available blockchain transaction data
  • Smart contract event logs
  • Oracle data and market resolution information
Analytics providers:
  • Aggregated usage statistics and trends
  • Performance metrics and error reports
Data sources:
  • Market resolution data from third-party APIs and/or oracles
  • Event outcome verification from public data sources

2. How we use your information

We use the collected information for the following purposes:

2.1 Platform operation and service delivery

  • Providing access to and operating the Platform
  • Processing transactions and executing trades
  • Creating and resolving markets
  • Calculating and distributing payouts and creator fees
  • Authenticating users and maintaining account security
  • Communicating with you about your account and transactions

2.2 Platform improvement and development

  • Analyzing usage patterns and trends
  • Identifying and fixing technical issues
  • Developing new features and functionality
  • Conducting research and analytics
  • Testing and optimizing performance
  • Improving user experience and interface design

2.3 Security and fraud prevention

  • Detecting and preventing fraudulent activity
  • Identifying market manipulation and abuse
  • Monitoring for security threats and vulnerabilities
  • Enforcing our Terms of use and other policies
  • Investigating violations and disputes
  • Protecting the integrity of the Platform
  • Complying with applicable laws and regulations
  • Responding to legal process and government requests
  • Enforcing our legal rights and agreements
  • Protecting against legal liability
  • Preventing illegal activity

2.5 Marketing and communications

  • Sending service announcements and updates
  • Providing customer support
  • Notifying you of new features or markets
  • Sending newsletters (with your consent)
  • Conducting surveys and collecting feedback

3. How we share your information

We may share your information in the following circumstances:

3.1 Public blockchain information

Permanently public data:
  • All blockchain transactions, including wallet addresses, trade amounts, and timestamps, are permanently recorded on public blockchains
  • This information is accessible to anyone and cannot be deleted or modified
  • Market creation, trading activity, and resolution data are publicly visible

3.2 Service providers and partners

We may share information with trusted third-party service providers who assist in operating the Platform:
  • Cloud hosting and infrastructure providers
  • Analytics and data processing services
  • Customer support tools
  • Security and fraud prevention services
  • Email and communication platforms
  • Payment processors (for cryptocurrency transactions)
These providers are contractually obligated to:
  • Use information only for specified purposes
  • Maintain confidentiality and security
  • Comply with applicable data protection laws
We may disclose information when required by law or to protect our rights:
  • In response to subpoenas, court orders, or legal process
  • To comply with regulatory requirements or investigations
  • To enforce our Terms of use or other agreements
  • To protect the rights, property, or safety of blastmarket.io, our users, or the public
  • To detect, prevent, or address fraud, security, or technical issues
  • In connection with the investigation of illegal activity

3.4 Business transfers

In the event of a merger, acquisition, reorganization, bankruptcy, or sale of assets, your information may be transferred to the acquiring entity. We will notify you of any such change and any choices you may have regarding your information.

3.5 Aggregated and anonymized data

We may share aggregated, anonymized, or de-identified information that cannot reasonably be used to identify you:
  • Platform usage statistics and trends
  • Market performance metrics
  • Research and analysis reports
  • Public-facing analytics dashboards
We may share information for other purposes with your explicit consent or at your direction.

4. Cookies and tracking technologies

4.1 What are cookies

Cookies are small text files stored on your device that help us recognize you and improve your experience on the Platform.

4.2 Types of cookies we use

Essential cookies:
  • Required for Platform functionality
  • Enable wallet connection and authentication
  • Maintain session information
  • Cannot be disabled without affecting functionality
Analytics cookies:
  • Collect usage data and statistics
  • Help us understand how users interact with the Platform
  • Identify areas for improvement
  • Track performance metrics
Preference cookies:
  • Remember your settings and preferences
  • Store language and display options
  • Improve user experience through personalization

4.3 Third-party cookies

We use third-party analytics services that may set cookies:
  • Google Analytics
  • Mixpanel
  • Segment
  • Other analytics and monitoring tools
These services have their own privacy policies governing their use of information.

4.4 Managing cookies

You can control cookies through your browser settings:
  • Block all cookies (may affect Platform functionality)
  • Delete existing cookies
  • Set preferences for specific websites
  • Receive notifications when cookies are set
Note: Disabling essential cookies may prevent you from using certain Platform features.

4.5 Other tracking technologies

We may also use:
  • Web beacons and pixel tags
  • Local storage
  • Session storage
  • Device fingerprinting for fraud prevention

5. Data security

5.1 Security measures

We implement reasonable administrative, technical, and physical security measures to protect your information: Technical safeguards:
  • Encryption of data in transit (SSL/TLS)
  • Secure server infrastructure
  • Regular security audits and penetration testing
  • Firewalls and intrusion detection systems
  • Access controls and authentication protocols
Organizational safeguards:
  • Limited access to personal information on a need-to-know basis
  • Employee training on data protection and security
  • Confidentiality agreements with service providers
  • Incident response and breach notification procedures

5.2 Blockchain security limitations

Important: Blockchain transactions are irreversible and publicly visible. We cannot:
  • Delete or modify blockchain transaction records
  • Reverse transactions once confirmed
  • Prevent public viewing of wallet addresses and transaction history
  • Guarantee the security of third-party wallets or blockchain networks

5.3 User responsibilities

You are responsible for:
  • Maintaining the security of your wallet and private keys
  • Using strong passwords and authentication methods
  • Keeping your devices and software updated
  • Protecting against unauthorized access to your account
  • Immediately reporting any security breaches

5.4 No absolute security

Disclaimer: No method of transmission or storage is 100% secure. While we strive to protect your information, we cannot guarantee absolute security. You use the Platform at your own risk.

6. Data retention

6.1 Retention periods

We retain information for as long as necessary to:
  • Provide Platform services
  • Comply with legal obligations
  • Resolve disputes and enforce agreements
  • Maintain business records
  • Prevent fraud and abuse

6.2 Account data

  • Active account data is retained for the duration of your account
  • After account closure, we may retain certain information for up to 7 years for legal and regulatory compliance
  • Transaction history and blockchain data remain permanently on public blockchains

6.3 Deletion requests

You may request deletion of your account and associated data, subject to:
  • Legal obligations requiring retention
  • Legitimate business interests (e.g., fraud prevention)
  • Blockchain data that cannot be deleted

6.4 Blockchain permanence

Important: Information recorded on the blockchain is permanent and cannot be deleted, modified, or anonymized, including:
  • Transaction records
  • Wallet addresses
  • Trading history
  • Market resolutions

7. International data transfers

7.1 Cross-border transfers

Your information may be transferred to and processed in countries other than your country of residence, including countries that may not provide the same level of data protection as your home country. We transfer data internationally based on:
  • Your consent
  • Necessity for contract performance
  • Legal obligations
  • Legitimate business interests
  • Standard contractual clauses or other approved mechanisms

7.3 Data protection standards

When transferring data internationally, we ensure appropriate safeguards are in place through:
  • Standard contractual clauses
  • Adequacy decisions by regulatory authorities
  • Binding corporate rules
  • Contractual obligations with service providers

8. Your privacy rights

Depending on your jurisdiction, you may have certain rights regarding your personal information:

8.1 Access and portability

Right to access:
  • Request confirmation of what information we hold about you
  • Obtain a copy of your personal information
  • Receive information about how we use and share your data
Right to portability:
  • Receive your data in a structured, commonly used format
  • Transmit your data to another service provider

8.2 Correction and deletion

Right to correction:
  • Request correction of inaccurate or incomplete information
  • Update your account information and preferences
Right to Deletion:
  • Request the deletion of your personal information
  • Subject to legal retention requirements and blockchain limitations

8.3 Objection and restriction

Right to object:
  • Object to the processing of your information for certain purposes
  • Opt out of marketing communications
Right to restriction:
  • Request a limitation on how we process your information
  • Restrict processing while disputes are resolved
Where processing is based on consent, you may:
  • Withdraw consent at any time
  • Note: withdrawal does not affect prior processing
  • Some services may become unavailable

8.5 Exercising your rights

To exercise these rights:
  • Email: privacy@acentocapital.com
  • Include your wallet address and account details
  • Specify the right you wish to exercise
  • Provide verification of identity
Response time: We will respond to requests within 30 days (or as required by applicable law).

8.6 Limitations

Your rights may be limited where:
  • Processing is required by law
  • Necessary for legal claims or defense
  • Data exists on public blockchains (cannot be deleted)
  • Needed to protect the rights of others

9. Children’s privacy

9.1 Age restriction

The Platform is not intended for users under 18 years of age (or the age of majority in your jurisdiction). We do not knowingly collect information from minors.

9.2 Parental notice

If you believe a minor has provided information to us, please contact us immediately at privacy@acentocapital.com, and we will take steps to delete such information.

9.3 Verification

We may request age verification to ensure compliance with this policy.

10.1 External Websites

The Platform may contain links to third-party websites, services, or resources. We are not responsible for:
  • Privacy practices of third parties
  • Content or accuracy of external sites
  • Security of third-party services

10.2 Third-party privacy policies

Third-party services have their own privacy policies. We encourage you to read them before providing any information.

10.3 Wallet providers

When you connect a cryptocurrency wallet:
  • The wallet provider may collect information about you
  • Wallet providers have separate privacy policies
  • We do not control wallet provider practices

10.4 Data sources and oracles

Market resolution relies on third-party data sources:
  • These sources may collect their own data
  • We are not responsible for their data practices
  • Review their privacy policies independently

11. Changes to this privacy policy

11.1 Right to modify

We reserve the right to modify this Privacy Policy at any time to reflect:
  • Changes in our practices
  • Legal or regulatory requirements
  • Platform updates or new features
  • User feedback

11.2 Notice of changes

We will notify you of material changes by:
  • Updating the “Last Updated” date at the top of this Policy
  • Posting the revised Policy on the Platform
  • Sending email notification (for significant changes)
  • Displaying a prominent notice on the Platform

11.3 Acceptance of changes

Your continued use of the Platform after changes become effective constitutes acceptance of the revised Privacy Policy.

11.4 Review regularly

We encourage you to review this Privacy Policy periodically to stay informed about how we protect your information.

12. Contact us

If you have questions, concerns, or requests regarding this Privacy policy or our data practices, please contact us: Email: privacy@acentocapital.com Data Protection Officer: dpf@acentocapital.com Response Time: We will respond to inquiries within 30 days.

13. Specific disclosures

13.1 Analytics and advertising

Analytics services we use:
  • Google Analytics (anonymized IP)
  • Mixpanel
  • Segment
  • Custom analytics solutions
Advertising: We do not currently display third-party advertising, but reserve the right to do so in the future with appropriate notice.

13.2 Email communications

Transactional emails:
  • Account verification and security alerts
  • Transaction confirmations
  • Market resolution notifications
  • Required service announcements
Marketing emails (opt-in):
  • Platform updates and new features
  • Market highlights and trends
  • Educational content
  • Promotional offers
Unsubscribe: You can opt out of marketing emails at any time by clicking “unsubscribe” in the email or updating your account preferences.

13.3 Social media

If we operate social media accounts, interactions on those platforms are governed by the platform’s privacy policies.

13.4 Referral programs

If we offer referral programs:
  • You may provide the contact information of others
  • You represent that you have consent to share their information
  • We will use the referred information only for the referral program

14. Additional terms

14.1 No sensitive information

Please do not provide sensitive personal information such as:
  • Government identification numbers
  • Financial account information (beyond wallet addresses)
  • Health or medical information
  • Racial or ethnic origin
  • Political opinions or religious beliefs

14.2 Accuracy of information

You are responsible for ensuring the accuracy and completeness of the information you provide.

14.3 Automated decision-making

We may use automated systems to:
  • Detect fraud and market manipulation
  • Validate markets and assign tiers
  • Calculate odds and pricing
  • Process transactions
You may have the right to request human review of automated decisions that significantly affect you. By using the Platform, you acknowledge that you have read and understood this Privacy Policy and consent to the collection, use, and disclosure of your information as described herein. If you do not agree with this Privacy policy, you must immediately discontinue use of the Platform. END OF PRIVACY POLICY