root
/
public
mirror of https://github.com/01-edu/public.git
14
27
Fork 0
Code Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
4777 Commits
90 Branches
11 Tags
349 MiB
 
 
 
 
 
 
Tree: 6afb95d1f8
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '6afb95d1f8'
${ noResults }
public/subjects/blockchain/read-secret/README.md

983 B
Raw Blame History escape_control_characters

Read a Secret (Optional)

Instructions

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

The smart contract is available at the address 0x467782A5ab90af6baA6f8af0b4E69A7Ddb197fF0 on Sepolia testnet. It contains one function getSecret() that returns a string.

You might use the following interface :

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

⚠️ As the test does not reach the internet:

  • Store in a hardcoded manner the result in an element with storedSecret as id.
  • Detect when internet is not available and skip the connection to the provider.

Notions

Relevance

Reading your first smart contract.