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Explore Blockchain Solutions

Deep dive into architectures, stacks, security, and delivery. This is exactly how we take you from idea to production-ready Web3 systems.

Use Cases Architecture
Integrity & Traceability

Append-only ledgers make tampering visible. Ideal for provenance, audits, settlements, and dispute reduction.

Automation with Smart Contracts

Program business rules into contracts. Trigger payouts, unlock access, or change state when conditions are met.

Interoperability

APIs, oracles, and bridges connect chains and existing systems to keep data consistent and verifiable.

High-Value Use Cases

These are the most requested enterprise scenarios we implement.

Supply Chain
Item Provenance & Tracking
  • Batch/serial registration on-chain
  • QR/NFC tags map real items to tokens
  • Temperature, custody, and location events
  • Fraud and recall reduction
Stacks: Ethereum/Polygon + Subgraphs + Oracles
Finance
Tokenized Assets & Settlements
  • ERC-20/721/1155 compliant tokens
  • On-chain escrow, vesting, streaming
  • Atomic swaps and DvP patterns
  • Reporting for audit and risk
Stacks: EVM + OpenZeppelin + Custody APIs
Identity
Decentralized Identity & Access
  • DIDs, Verifiable Credentials
  • Selective disclosure for privacy
  • KYC flows and revocation lists
  • Role-based policy enforcement
Stacks: DIDKit/SIOP + Polygon ID
Documents
Notarization & e-Sign Evidence
  • Hash anchoring and timestamping
  • Merkle proofs for batches
  • Evidence vault and verification portal
  • Legal-grade auditability
Stacks: Any L1 + IPFS/Arweave
Consortium
Private Networks & Data Rooms
  • Permissioned members and roles
  • Private data channels
  • Off-chain encrypted storage
  • Arbitration and governance
Stacks: Hyperledger Fabric / Quorum
IoT
Event Attestation
  • Device identity and signing
  • Oracles for telemetry
  • Rate limiting and spam control
  • Tamper-evident logs
Stacks: MQTT + Oracles + EVM

Reference Architecture

A pragmatic blueprint we tailor to your use case and scale needs.

Client Apps (Web/Mobile/Admin)
        │
        ▼
API Gateway & BFF Layer
  ├─ REST/GraphQL
  ├─ AuthN/Z (OIDC, JWT, RBAC)
  └─ Rate limit, caching, audit
        │
        ▼
Domain Microservices
  ├─ Business rules / queues
  ├─ Off-chain DB (Postgres)
  ├─ File store (S3/IPFS)
  └─ Observability (logs, metrics, traces)
        │
        ▼
Web3 Integration
  ├─ Contract SDKs (ethers/web3)
  ├─ Oracles & price feeds
  └─ Indexers (The Graph/Subgraphs)
        │
        ▼
Blockchain Layer (Public / Private / L2)
  ├─ EVM (Ethereum, Polygon, BSC)
  ├─ L2 rollups (Optimistic / ZK)
  └─ Private chains (Fabric, Quorum)
Key Patterns
  • Event-driven design and idempotent handlers
  • Upgradable proxy contracts with version gates
  • Merkle trees for bulk proofs and rollups
  • Role-based access and multisig controls
  • Data partitioning for privacy and throughput
  • Blue-green and canary deployments
Throughput Planning

TPS modeling per workflow, fee ceilings by network, and L2 selection to meet SLA and budget.

Stacks We Use

Choose what fits your compliance, scale, and cost goals.

Smart Contracts
  • Solidity, Vyper, Rust
  • OpenZeppelin, Hardhat, Foundry
  • Unit, fuzz, and property tests
Backend
  • Node, Python, Go
  • Postgres, Redis, Kafka
  • REST, GraphQL, gRPC
Infra
  • Kubernetes, Terraform
  • Prometheus, Grafana, Loki
  • CI/CD with GitHub Actions
Data & Index
  • The Graph, Substreams
  • ELK/OpenSearch
  • IPFS/Arweave storage
We can deploy to AWS, GCP, Azure, or on-prem. For public chains, we use reliable node providers or your own dedicated nodes.

Security & Compliance

Defense-in-depth and audit readiness from day one.

Contract Security
  • Static analysis and symbolic execution
  • Fuzzing and invariants
  • Timelocks and multisig control
  • Pause, circuit breakers, and kill-switches
  • Independent third-party audits
Platform Security
  • OWASP ASVS controls
  • Secrets management and HSM support
  • Zero-trust networking
  • RBAC, SSO/SAML, and audit logs
  • Backups, disaster recovery, and runbooks
Compliance Alignment
  • ISO 27001 processes
  • SOC 2 readiness
  • GDPR data handling
  • KYC/AML hooks for finance
  • Data retention policies
  • PII minimization and DSR
  • Change management
  • Vendor risk review
  • SLA & support commitments

Delivery Models

Pick what matches your timeline and budget.

Discovery Sprint (2–3 weeks)
  • Use-case mapping and risk analysis
  • Network and fee modeling
  • UX flow and data model draft
  • Time and cost estimate
Output: Architecture deck + backlog
MVP Build (6–10 weeks)
  • Core contracts and APIs
  • Indexing and dashboards
  • Security hardening
  • Testnet release
Output: Working MVP with docs
Scale & Operate
  • Mainnet/consortium go-live
  • Monitoring and alerting
  • Incident response runbooks
  • Feature roadmap
Output: SLAs and support

Typical Budget Ranges

Final pricing depends on scope, audits, and infra choices.

Discovery

₹1.5–3.0 lakh

  • Workshops and modeling
  • Architecture and backlog
MVP

₹6–18 lakh

  • Contracts, APIs, dashboard
  • Security tests and testnet
Scale

₹10–30+ lakh

  • Mainnet/consortium rollout
  • Monitoring and SLAs
These are guideposts. We will quote exact numbers after Discovery.

FAQs

What clients ask before greenlighting projects.

We select networks based on throughput, fee ceilings, tooling, and compliance. For public apps, EVM chains with L2s are a strong default. For regulated data, consider private chains or hybrid designs.

We model worst-case gas fees, move high-volume writes off-chain, batch operations, and use L2s. Dashboards show live fee impact against KPIs.

Yes. We run internal reviews and can coordinate third-party audits. We align processes with ISO 27001, SOC 2, and GDPR where relevant.

Absolutely. We expose REST/GraphQL, stream events, and build connectors. Identity and SSO integrate with your IdP for fine-grained control.

Ready to start Discovery?

Tell us your use case. We will share an architecture draft and timeline.

Get a Proposal