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public/subjects/blockchain/read-secret/README.md

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Read a Secret (Optional)

Instructions

Create a web page, readSecret.html that loads an ethereum library, connects to ethereum testnet kovan and displays a secret contained in a smart contract.

The smart contract is available at the address 0x27c8dda37a22a29cb78320bf5e1c81ca087b2f8e on Kovan testnet. It contains one function getSecret() that returns a string.

You might use the following interface :

const abi = ["function getSecret() view returns (string)"];

Notions

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Reading your first smart contract.