Get cosmos wallet address from private key

gistfile1.txt

    try {
			const prefix = bech32Prefix || this.getChainPrefix();
			
			// Remove '0x' prefix if present
			const cleanPrivateKey = privateKey.startsWith('0x') ? privateKey.slice(2) : privateKey;
			
			// Create wallet using DirectSecp256k1Wallet
			const wallet = await DirectSecp256k1Wallet.fromKey(
				fromHex(cleanPrivateKey),
				prefix
			);
			
			// Get accounts from wallet
			const accounts = await wallet.getAccounts();
			if (accounts.length === 0) {
				throw new Error('No accounts found in wallet');
			}
			
			return accounts[0].address;
		} catch (error: any) {
			console.error('Error generating STOC address with DirectSecp256k1Wallet:', error);
		}