message: Use sendTokens and signAndBroadcast in example
diff: @@ -24,7 +24,8 @@ const gasPrice = GasPrice.fromString("0.025ucosm");
  // Setup client
  const client = await SigningStargateClient.connectWithSigner(rpcEndpoint, wallet);
  -// Send transaction (using simulate)
  +// Send transaction (using sendTokens)
  +{
  const recipient = "cosmos1xv9tklw7d82sezh9haa573wufgy59vmwe6xxe5";
  const amount = coins(1234567, "ucosm");
  const sendMsg: MsgSendEncodeObject = {
  @@ -41,5 +42,26 @@ const fee = calculateFee(Math.floor(gasEstimation * 1.3), gasPrice);
  const result = await client.sendTokens(account.address, recipient, amount, fee, memo);
  assertIsBroadcastTxSuccess(result);
  console.log("Successfully broadcasted:", result);
  +}
  +
  +// Send transaction (using signAndBroadcast)
  +{
  + const recipient = "cosmos1xv9tklw7d82sezh9haa573wufgy59vmwe6xxe5";
  + const amount = coins(1234567, "ucosm");
  + const sendMsg: MsgSendEncodeObject = {
  + typeUrl: "/cosmos.bank.v1beta1.MsgSend",
  + value: {
  + fromAddress: account.address,
  + toAddress: recipient,
  + amount: amount,
  + },
  + };
  + const memo = "With simulate";
  + const gasEstimation = await client.simulate(account.address, [sendMsg], memo);
  + const fee = calculateFee(Math.floor(gasEstimation * 1.3), gasPrice);
  + const result = await client.signAndBroadcast(account.address, [sendMsg], fee, memo);
  + assertIsBroadcastTxSuccess(result);
  + console.log("Successfully broadcasted:", result);
  +}
  client.disconnect();
  