# ChainNode One node of the recursive chain tree. Every chain (and every nested chain) is rooted at a ChainNode; the recursion terminates at a DropNode or PassthroughNode leaf. **Type**: `object` ## One Of This schema accepts one of the following types: ### Option 1 `DropNode` ### Option 2 `PassthroughNode` ### Option 3 `SqlNode` ### Option 4 `ConditionNode` ## Properties - name: kind (required) type: string