$PvfCheckStatement: $.Shape<{
    accept: boolean;
    sessionIndex: number;
    subject: `0x${string}`;
    validatorIndex: number;
}, {
    accept: boolean;
    sessionIndex: number;
    subject: `0x${string}`;
    validatorIndex: number;
}> = ...

A statement from the specified validator whether the given validation code passes PVF pre-checking or not anchored to the given session index.