• 'plan drop'
  • depth ready (from market_monitor.js)
    • → plan generation
    • → buy orders placed
  • Wait for fulfillment
    • abort with 'exg order drop' (exg = btce/cryptsy)
    • 'balance' - update internal balances
    • 'ready'
    • → transfer initiated
    • Wait for transfer
    • 'balance'
    • 'ready'
    • → sell orders placed
    • Wait for fulfillment