Farmer: your assets are $10 goods
Citizen: your assets are $10 deposit, Effort
Bank: your assets are $10 cash and your liabilities are $10 deposit
Citizen: buy $10 goods from Farmer for $10 deposit

Farmer: delete asset $10 deposit
Citizen: delete asset $10 goods

Govt: your assets are $10 deposit and your liabilities are $10 T-bill
#Govt: buy Effort from Citizen for $10 deposit
Govt: transfer $10 deposit to Citizen

Farmer: add asset $10 goods
Citizen: buy $10 goods from Farmer for $10 deposit 

Farmer: delete asset $10 deposit
Citizen: delete asset $10 goods

Govt: add asset $10 deposit
Govt: add liability $10 T-bill
Govt: transfer $10 deposit to Citizen

Citizen: buy $10 goods from Farmer for $10 deposit

Farmer: delete asset $10 deposit
Citizen: delete asset $10 goods

show all balance sheets