{"name":"Erc20","deploy":{"args":[{"name":"init_value","type":"Balance"}]},"messages":[{"name":"total_supply","selector":949181842,"mutates":false,"args":[],"return_type":"Balance"},{"name":"balance_of","selector":3827153702,"mutates":false,"args":[{"name":"owner","type":"AccountId"}],"return_type":"Balance"},{"name":"allowance","selector":3057219184,"mutates":false,"args":[{"name":"owner","type":"AccountId"},{"name":"spender","type":"AccountId"}],"return_type":"Balance"},{"name":"transfer","selector":3374842663,"mutates":true,"args":[{"name":"to","type":"AccountId"},{"name":"value","type":"Balance"}],"return_type":"bool"},{"name":"approve","selector":431186122,"mutates":true,"args":[{"name":"spender","type":"AccountId"},{"name":"value","type":"Balance"}],"return_type":"bool"},{"name":"transfer_from","selector":197482595,"mutates":true,"args":[{"name":"from","type":"AccountId"},{"name":"to","type":"AccountId"},{"name":"value","type":"Balance"}],"return_type":"bool"}]}