CruptanInvestorman.sol

Crypto enthusiast

[CruptanInvestorman.sol @CruptanInvest]

Open source, built on @solana/kit. Try it, break it, send us a hostile network 👇 https://t.co/xTIKcPk90U @SuperteamUKR @superteam

[CruptanInvestorman.sol @CruptanInvest]

Recently, I built solana-shield: a drop-in reliability layer for @solana/kit. Which can help developers handle transaction reliability on @solana

[CruptanInvestorman.sol @CruptanInvest]

DX is the point:
• createRecommendedShield(endpoints) — one-line setup
• solana-shield/react — useShield, useSendReliably (live status), useEndpointHealth
• CLI: doctor · monitor · bench · tx --watch
• metrics → OpenTelemetry

[CruptanInvestorman.sol @CruptanInvest]

@AnthropicAI Time to switch to local LLMs

[DeFi Warhol @Defi_Warhol]

I found some banger articles on X.

Topics: Prediction markets, AI, agents, investing, crypto/DeFi, fintech, neobanks, and content creation.

1.

A layer-by-layer breakdown of every open-source tool and framework behind the Polymarket bot that turned a $1M profit ↓

[chrisdior @chrisdior777]

Become an absolute Web3 Security beast in 2026!!

Resources:

1. Owen Thurm - Web3 Security 101 playlist (Youtube)
2. Past audit reports - https://t.co/zICiqIDvki
3. DeFi bible - https://t.co/v1tIwvc1yQ
4. Books & Blog - https://t.co/ms43aQU3sv
5. Use AI to your advantage

[CruptanInvestorman.sol @CruptanInvest]

@BChain82775 @colosseum @SolanaFndn @superteam @SuperteamUKR 🚀🚀🚀

[CruptanInvestorman.sol @CruptanInvest]

It will definitely be the best project on @colosseum @solana 🔥🔥🔥

[BracketChain @BracketChainXYZ]

🕶️ We're in.

BracketChain is competing in @colosseum Frontier Hackathon.

What we built:
→ Smart contracts for brackets, PDA escrow, auto-payout
→ TypeScript SDK - add tournaments to any game
→ Fee-based revenue from day one.

#Solana #Colosseum #Frontier #Hackathon

[CruptanInvestorman.sol @CruptanInvest]

Stack: TypeScript strict, @solana/kit, @raydium-io/raydium-sdk-v2, pino, Fastify v5, zod v4, React 19.
MIT licensed. README walks through the math with a worked USDC/SOL example.
Built for the @SuperteamUKR bounty. Feedback welcome 👇

[CruptanInvestorman.sol @CruptanInvest]

I would like to share raydium-arb — open-source, real-time arbitrage monitor for Raydium CPMM pools 🛠️ Give it 2 SPL mints → it discovers every CPMM pool for the pair, prices each one in pure bigint, and ranks cross-pool opportunities by net profit. https://t.co/rVkCHetSBx

[CruptanInvestorman.sol @CruptanInvest]

Architecture: one poller, one event bus, many consumers. Whether you attach 0 or 100 surfaces — CLI, SQLite history writer, Fastify SSE bridge, every browser tab — there's exactly one RPC budget and one source of truth. CoreState fans out, nobody re-polls.

[CruptanInvestorman.sol @CruptanInvest]

The results of this latest @SuperteamEarn listing are out. Congratulations to the winners👏

https://t.co/d9xwAOFfPT

P.S. Also, I'm pretty grateful to @solana and @SuperteamUKR for this opportunity and the rewards

[CruptanInvestorman.sol @CruptanInvest]

If you have any suggestions or recommendations, please leave your comment below @SuperteamUKR @SolanaFndn @solana

[CruptanInvestorman.sol @CruptanInvest]

I built a universal Solana indexer that reads any Anchor IDL and auto-generates PostgreSQL tables—no hand-written schemas. Instructions, account states, and events get decoded with Borsh and stored for querying. Thread on how it works and what I learned

[CruptanInvestorman.sol @CruptanInvest]

REST API: multi-filter lists, per-instruction time-bucket stats, and program-wide stats. Docker Compose brings up DB + Redis + app in one command.
Code & README: https://t.co/rHIAaFrcvv