A block with type RANKING_OPTION. Individual option within a ranking question.
Unique identifier for this block.
RANKING_OPTION 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.
RANKING Payload for RANKING_OPTION block type. Used for ranking/ordering questions.