<prompt> Human: I opened a Vanguard IRA and made my first purchase. I bought 1,100 worth of Target Retirement 2055. Is that all I have to do? Do I just buy more of that fund every time I put money into it?Also, Im looking at my account right now, and on the account overview it says my total assets are 0.01, though I bought 1,100. Is there a reason for this? I just want to make sure Im doing this right.  <response>: Yup, youre fine. And the transaction is pending, it will show 1,100 soon enough. 