Abdulazeem-code

Abdulazeem-code/stellar-tags

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100 Open Issues Need Help Last updated: Jul 24, 2026

Open Issues Need Help

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[Backend] High-Throughput Chunked Batch Payment Slicing & Parallel Worker Pipeline 13 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
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JavaScript
[Backend] End-to-End Webhook Payload Encryption Using Subscriber Public Keys 13 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Event Store Snapshotting Mechanism to Accelerate Aggregate State Replay 14 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Distributed Idempotency Lock Release Optimization with Redis Redlock 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Dynamic Webhook Adaptive Throttling with Host-Level Circuit Breakers 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Per-Subscriber Webhook Concurrency Rate Limiter to Prevent Merchant DDoS 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Real-Time Webhook Time-Travel Replay & Payload Diffing Engine 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Transactional Outbox Pattern Implementation for Payment State Events 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Automatic Payment Retry Engine with Exponential Backoff and Decorrelated Jitter 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Verifiable Merkle Payment Receipt Notarization with Stellar Ledger Anchoring 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Event-Driven Ledger Reconciliation Worker Detecting Database/Chain Discrepancies 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Real-Time Currency Conversion Rate Caching with Automatic Expiry Invalidation 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] High-Throughput Payment Batch Aggregator for Micro-Transactions 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
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JavaScript
[Backend] Zero-Knowledge Proof Generation Service for Private Settlement Routing 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] RabbitMQ Dead-Letter Exchange (DLX) Automated Reprocessing with Exponential Backoff 15 days ago
enhancement help wanted Stellar Wave backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Relayer Gas Fee Compensation in Secondary Tokens via Payment Proxy 16 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] MEV Sandwiching Mitigation via Commit-Reveal Swap Hashes 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
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JavaScript
[Contract] Gas-Efficient Memo Formatting and Tag Destination Validation 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
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JavaScript
[Contract] SEP-0038 RFQ Quote Hash Verification in DEX Routing 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Two-Phase Commit Protocol for Cross-Contract Timelocked Upgrades 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Partial Fill Support with Exact-Amount Remainder Refund in DEX Swaps 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Atomic Liquidity Pool Route Migration & State Synchronization in payment_router 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Dynamic Volatility-Based Slippage Caps in DEX Swap Routing 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Automated Dead-Man's Switch Heartbeat Renewal via Operator Roles 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Predictive Dynamic Gas & Slippage Simulation Engine with Soroban Footprint Pre-computation 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Strict Cross-Currency Settlement Invariant Assertions 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Multi-Sig Proposal Nonce Isolation and Expired Signature Invalidation 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Tiered Emergency Circuit Breaker (Selective vs Full Pause) 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
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JavaScript
[Contract] Packed Allowance Representation Optimization in pausable_token 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Decentralized Dead-Man's Switch with Gradual Multi-Tier Beneficiary Succession 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Zero-Copy Merkle Proof Deserialization in Batch Settlement Verification 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Dynamic Flash Loan Fee Curves Based on Pool Utilization 17 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Multi-Hop DEX Routing Path Optimization with Cycle Detection 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Zero-Allocation Sliding Window Ring-Buffer with Bit-Packed Telemetry in Temporary Storage 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Cumulative Price Accumulator Overflow Protection for High-Value Tokens 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Multi-Asset Oracle Feed Aggregator with Heartbeat Freshness Verification 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Geometric Mean TWAP Arithmetic Optimization Using Fixed-Point Logarithms 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Outlier Detection and Liquidity-Weighted Median Price Fallback in Oracle 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
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JavaScript
[Contract] Decentralized Multi-Source Oracle Consensus Verification with Signature Threshold 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
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JavaScript
[Contract] Atomic Batch Action Execution in Timelock Governance 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
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JavaScript
[Contract] Atomic Split-Routing Across Parallel DEX Pools for Large Payments 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
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JavaScript
[Contract] Role-Based Access Control (RBAC) Separation for Financial vs Security Administration 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
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JavaScript
[Contract] Merkle Tree Batch Payment Distribution with On-Chain Root Verification and Sparse Proofs 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
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JavaScript
[Contract] Bit-Packing User Payment History Bitmaps for Storage Footprint Reduction 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Automated Instance and Persistent Storage TTL Extension on High-Volume Routes 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Temporary vs Persistent Storage Segregation for Ephemeral Rate-Limit Counters 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Dynamic Threshold Adjustment with Quorum Validation in M-of-N Multi-Sig 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Legacy User Record Compact Migration Helper Function 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Harmonic and Geometric Multi-Window TWAP Aggregation with Outlier Rejection 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Automatic Oracle Circuit Breaker on Excessive Single-Block Price Deviation 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] EIP-2612 / SEP-Compliant Permit Off-Chain Signature Approvals in pausable_token 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Allowance Expiration and Auto-Invalidation Mechanism Adhering to SEP-41 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Bitmapped Nonce Management for Out-of-Order Parallel Meta-Transactions 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Fallback Secondary Oracle Consensus with Dynamic Discrepancy Circuit Breaker 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Partition-Based Asset Freeze and Segregated Escrow Recovery in pausable_token 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Granular Transfer Hook Architecture for Compliance and Sanction Screening 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Safe Batch Minting with Global Supply Cap Invariants in pausable_token 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Time-Bound Account Freeze with Automatic Unfreeze Timestamp in pausable_token 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Emergency Liquidity Withdrawal from Underlying Yield Strategies with Slippage Bounds 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Multi-Call Batch Execution with Individual Call Revert Isolation 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Typed Structured Data Hashing (EIP-712 Style) for Meta-Transactions 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Multi-Strategy Yield Allocation with Automated Rebalancing Triggers 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Account Abstraction Ephemeral Session Keys with Spending Caps 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Reentrancy Guard Hardening Across Flash Loan Lifecycle 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Contract] Continuous Compounding Yield Streaming with Dynamic Epoch Watermarks in yield_escrow 18 days ago
enhancement help wanted Stellar Wave smart-contract
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Argon2id Password Hashing Tuning and Memory Cost Benchmarking 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] HMAC-SHA256 Webhook Signature Rotation with Dual Active Secret Keys 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Real-Time Fraud Evaluation Engine Assessing Transaction Velocity and Risk Scores 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Correlation ID Propagation Across Asynchronous Queues and Background Workers 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Tamper-Evident Cryptographic Hash-Chaining for Audit Event Log Integrity 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Prometheus Custom Metrics for Settlement Latency and DEX Swap Slippage 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] End-to-End Cryptographic Trace Correlation Across Express, RabbitMQ, and Stellar Ledger 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Distributed GraphQL Query Response Caching with Redis and Cache-Control Directives 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Apollo Federation Subgraph Schema Exposing Federated Payment Entity 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Distributed GraphQL Cost Analysis and Automatic Persisted Query (APQ) Pipeline 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] GraphQL WebSocket Subscriptions for Live Payment Status Updates 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] DataLoader Batching Implementation to Eliminate N+1 Queries on Payment Tags 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Zero-Downtime Migration Runner with Shadow Database Validation 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Continuous Aggregate Materialized Views with Incremental Refresh Schedulers 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Row-Level Security (RLS) Enforcement for Multi-Tenant Database Isolation 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Read/Write Replica Query Splitting in Prisma Client 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Cold Storage Data Archival Worker Exporting Historical Records to Parquet 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Adaptive Dynamic Connection Pool Governor with Query Priority Schedulers 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] PostgreSQL Monthly Table Partitioning Strategy for payments and audit_events 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Time-Based One-Time Password (TOTP) Multi-Factor Auth with Encrypted Backup Codes 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Suspicious Login and Geographic Velocity Anomaly Detection 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Cryptographically Signed Ephemeral API Key Delegation via Macaroons & Biscuit Tokens 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] OAuth2 / OpenID Connect (OIDC) Provider Integration for Enterprise Merchant SSO 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Hardware Security Module (HSM) and AWS KMS Transaction Signing Integration 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] FIDO2 / WebAuthn Cross-Device Biometric Authorization for High-Value Payment Signing 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Automated mTLS Intermediate Certificate Hot-Reload Without Server Restart 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Soroban RPC WebSocket Ingestion Pipeline for Real-Time Smart Contract Events 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Dynamic Trie-Based Event Routing and Real-Time Filter Predicate Engine 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Backpressure Handling and Buffer Limits in SSE Broadcaster 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Multi-Horizon Node Failover Strategy with Latency-Aware Health Probing 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Ledger Reorganization and Transaction Rollback Compensation in Horizon Processor 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Distributed SSE Connection Mesh with Redis Pub/Sub Clustered Broadcast 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Horizon Stream Resumption with Atomic Cursor Storage in PostgreSQL 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Distributed Webhook Dispatcher with Consistent Hashing Partitioning 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript
[Backend] Circuit Breaker for Persistently Failing Webhook Endpoints with Automated Notifications 19 days ago
enhancement help wanted backend
Abdulazeem-code/stellar-tags
0

JavaScript