Trade Account Snapshot
This notification is sent to the client upon a successful login and contains the all of the valid trade accounts available on the system. Each trade account corresponds to one account name and one numerical ID that maps to that account. This ID must be supplied for certain messages that need to identify which account was used for the action.
TradeAccountSnapshot <TradeAccountName> <TradeAccountID> ...
TradeAccountSnapshot FOO123 1 BAR-MNY 2 BAZ-2468-WAT