Mass. Gen. Laws ch. 261, § 29
(b) The inmate shall file a signed affidavit containing the following information: the inmate's name, social security number, date of birth, inmate identification number and correctional facility; assets including, but not limited to, cash, monies in bank accounts, real property, other investments and all assets of a spouse to which the inmate has legal access; income received in the past six months and income expected to be received in the next six months; liabilities and monthly expenses.
The affidavit shall also state as follows: ''I state under the pains and penalties of perjury that the statements made in this affidavit are true, that I have not omitted any assets that are available to me to pay filing fees or court costs, that I have not transferred any assets to avoid payment of filing fees and costs, and that I have not taken any action nor has any action been taken on my behalf relative to any assets in order to avoid having such assets used for payment of filing fees and costs.''
(d)