Generate Mnemonic
Generating a mnemonic means creating a special phrase that will be the foundation for your wallet. This phrase is like a master key from which all your wallet addresses and their private keys can be generated. It's a crucial step for ensuring the security and recoverability of your wallet.
The EVM Wallet Provider submodule helps in generating a mnemonic easily. This mnemonic phrase, also known as a seed phrase, is vital for creating and recovering wallets on EVM chains.
// Import the necessary library and initialize the SDK
import { EvmWalletProvider } from '@tatumio/evm-wallet-provider';
import { TatumSDK, Network, Ethereum } from '@tatumio/tatum';
const tatumSdk = await TatumSDK.init<Ethereum>({network: Network.ETHEREUM,
configureWalletProviders: [
EvmWalletProvider,
]});
// Generate mnemonic using the EVM Wallet Provider submodule
const mnemonic = tatumSdk.walletProvider.use(EvmWalletProvider).generateMnemonic();
console.log(mnemonic); // This will print the generated mnemonic
await tatum.destroy()
// Install with: npm install @tatumio/evm-wallet-provider @tatumio/tatum
const { EvmWalletProvider } = require("@tatumio/evm-wallet-provider");
const { TatumSDK, Network, Ethereum } = require("@tatumio/tatum");
(async () => {
try {
const tatumSdk = await TatumSDK.init({ network: Network.ETHEREUM,
configureWalletProviders: [
EvmWalletProvider,
]
});
const mnemonic = await tatumSdk.walletProvider.use(EvmWalletProvider).generateMnemonic();
console.log(mnemonic);
} catch (error) {
console.error("Error generating mnemonic:", error);
}
})();
await tatum.destroy()
Updated about 2 months ago