S E Q U E R E

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We build secure, scalable blockchain apps�NFTs, DeFi, smart contracts, and Web3 platforms tailored to your business needs.

Blockchain Maintenance & Support Services

24/7 Expert Support for Your Blockchain Infrastructure

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Uptime Guarantee
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Blockchain Projects Supported
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/7 Response Time
12
Years of Experience

Comprehensive blockchainmaintenance Support Services

End-to-end solutions to keep your blockchainmaintenance infrastructure running smoothly

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Node Maintenance

24/7 monitoring and maintenance of your blockchain nodes to ensure optimal performance and uptime.

  • Performance optimization
  • Regular health checks
  • Peer management
  • Resource allocation
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Smart Contract Support

Expert review, auditing, and maintenance of your smart contracts to prevent vulnerabilities.

  • Code audits
  • Security patches
  • Upgrade management
  • Gas optimization
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Security Monitoring

Proactive threat detection and prevention for your blockchain applications.

  • Anomaly detection
  • Penetration testing
  • Incident response
  • Security patches
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Backup & Recovery

Comprehensive data protection solutions tailored for blockchain environments.

  • Automated backups
  • Disaster recovery
  • State synchronization
  • Snapshot management
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Performance Optimization

Enhance your blockchain application speed and efficiency.

  • Throughput analysis
  • Bottleneck identification
  • Network tuning
  • Load balancing
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Blockchain Consulting

Strategic guidance for your blockchain implementation and maintenance.

  • Architecture review
  • Best practices
  • Technology selection
  • Roadmap planning

Supported Blockchain Technologies

We provide expert maintenance for all major blockchain platforms

Our Maintenance Process

A structured approach to ensure your blockchain's reliability

1

Assessment

Comprehensive evaluation of your current blockchain infrastructure and needs.

2

Planning

Customized maintenance plan tailored to your specific requirements.

3

Implementation

Deployment of monitoring tools and maintenance protocols.

4

Ongoing Support

24/7 monitoring, regular updates, and immediate incident response.

5

Optimization

Continuous improvement based on performance metrics and feedback.

What Our Clients Say

Trusted by blockchainmaintenance projects worldwide

"Their blockchain maintenance team saved us from a critical smart contract vulnerability that could have cost us millions. The proactive monitoring is worth every penny."

Michael Chen

CTO, Decentralized Finance Platform

"We've been using their node maintenance services for two years with 100% uptime. Their expertise in Hyperledger is unmatched in the industry."

Sarah Johnson

Blockchain Architect, Supply Chain Solution

"The performance optimization they implemented reduced our gas fees by 40% while increasing transaction throughput. Exceptional results!"

David Rodriguez

CEO, NFT Marketplace

Frequently Asked Questions

Everything you need to know about our blockchain support services

Our comprehensive maintenance service includes 24/7 node monitoring, performance optimization, security patching, regular backups, smart contract audits, incident response, and detailed monthly reports. We tailor the service package based on your specific blockchain implementation and business needs.

We guarantee a maximum 15-minute response time for critical issues (severity 1) and 1 hour for high-priority issues (severity 2). Our support team is available 24/7/365 with dedicated blockchain engineers ready to address any emergencies.

Yes, we have extensive experience with both public and private blockchain networks. For private blockchains, we can provide on-premises support or work within your cloud environment, following your specific security protocols and compliance requirements.

We monitor all upcoming network upgrades and hard forks for supported blockchains. Our team will prepare your nodes in advance, test the upgrade in a staging environment, schedule the production upgrade during low-traffic periods, and provide rollback plans in case of issues. Clients receive detailed notifications and upgrade impact assessments beforehand.

Our security protocol includes: regular vulnerability scanning, DDoS protection, firewall configuration, intrusion detection systems, multi-factor authentication for all administrative access, encrypted backups, and regular security audits. We also conduct penetration testing and can implement additional security layers based on your risk profile.

Need Ongoing Blockchain Support for Your Business?

Our blockchain support team ensures your applications stay secure, optimized, and fully operational with continuous monitoring, updates, and technical assistance.

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Trusted by 500+ happy customers Worldwide

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