It's included in the statement from one new state
I believe the answer is:
invoice
'it's included in the statement' is the definition.
I can't tell whether this definition defines the answer.
'one new state' is the wordplay.
'one new' becomes 'in' (I've seen this in other clues).
'state' becomes 'voice' (I've seen this before**).
'in'+'voice'='INVOICE'
'from' acts as a link.
Can you help me to learn more?
(Other definitions for invoice that I've seen before include "Statement of money to be paid" , "Give account" , "Demand for payment" , "Statement of money owed" , "Send bill for payment" .)