7Block Labs

by Jay

2025-10-17

11 min read

Latency Requirements Cross-Chain Bridge Designers Can’t Ignore

Designing a bridge is ultimately a latency engineering problem disguised as interoperability. If you can’t bound your end‑to‑end time-to-finality (TTF), your UX, capital efficiency, and risk controls will collapse under real traffic.

by Jay

2025-10-17

12 min read

Decentralized Proposals and Voting Systems: Governance UX That Members Actually Use

A practical playbook for designing onchain and offchain governance that people actually show up for—using today’s most effective patterns across Ethereum, Optimism, Arbitrum, Solana, Polkadot, and Cosmos.

by Jay

2025-10-16

14 min read

latency requirements cross-chain bridge: Measuring, Testing, and Monitoring End-to-End Latency

Description: A practical, data‑driven playbook for setting, testing, and monitoring latency SLOs for cross‑chain bridges—complete with per‑chain finality baselines, protocol‑specific timing mechanics, instrumentation patterns, and emerging

by Jay

2025-10-16

10 min read

web3 blockchain solutions for Payments: Stablecoin Rails and Settlement Guarantees

Stablecoin rails now offer card-like UX with wire-grade finality and programmable settlement—at a fraction of legacy costs. This guide shows decision‑makers how to design production‑grade payment flows with stablecoins, pick chains with the

by Jay

2025-10-15

13 min read

x402 + Edge Compute: Paywalled Endpoints for Serverless and Workers

Short summary: Decision-makers can now attach crypto-native, per-request pricing to any HTTP endpoint using the x402 protocol and deploy it globally on edge runtimes (Cloudflare Workers, Vercel Functions with Edge runtime, Fastly Compute).

by Jay

2025-10-15

11 min read

DAO Governance Consultancy: When to Bring in External Experts

A practical guide for startup and enterprise leaders on when and how to bring in outside governance specialists for DAOs—backed by recent case studies, concrete triggers, and an implementation playbook you can apply this quarter.

by Jay

2025-10-14

12 min read

blockchain for local government: How to Run a Pilot Without Creating a New Silo

Short description: Local governments can trial blockchain credibly—without lock‑in—by anchoring pilots on open digital‑credential standards, trust registries, and security baselines already used by industry and major platforms. This guide s

by Jay

2025-10-14

11 min read

Where Can DAOs Manage Treasury Funds with Compliance Oversight?

> Summary: DAOs can manage treasury funds with strong compliance oversight today by combining qualified custody platforms (with built‑in policy engines and Travel Rule tooling), on‑chain smart‑account controls (Safe modules, roles, spending

by Jay

2025-10-13

11 min read

How Can DAOs Improve Treasury Transparency Without Doxxing Members?

> Summary: Decision-makers can achieve auditable DAO treasuries without doxxing contributors by combining privacy-preserving governance (shielded voting + sybil resistance), policy-based smart accounts (Safe + Zodiac/7579), selective-disclo

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Full-stack blockchain product studio: DeFi, dApps, audits, integrations.

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