A block with type CALCULATED_FIELDS. Used for computed/calculated values.
Unique identifier for this block.
CALCULATED_FIELDS Groups related blocks together. For standalone blocks, use the block's own uuid. For child blocks (e.g., dropdown options, multiple choice options), use the parent block's uuid so all children share the same groupUuid.
CALCULATED_FIELDS Payload for CALCULATED_FIELDS block type. Used for computed/calculated values.