Deciphering the secrets of blockchain with angular

on YouTube ↗21m

" summary

Builds a Solidity raffle smart contract and deploys it to a public testnet, wires it to Chainlink VRF for verifiable randomness, and generates the contract’s ABI into an Angular front end. Uses Remix to compile and deploy, creates a Chainlink subscription, sends real testnet transactions, and successfully picks a winner from the entries. Shows concrete code, the exact sequence of transactions, and the live on‑chain state rather than high‑level promises.

AI-written summary · about

" chapters (4)

1. 0:00Start
2. 9:47Learning Steps
3. 11:34Verifiable Random Function
4. 12:22Demo Steps

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