t1: node_id: 1 k: 'testvisible' v: 'yes' version: 1 t2: node_id: 3 k: 'test' v: 'yes' version: 1 t3: node_id: 4 k: 'test' v: 'yes' version: 1 nv3_t1: node_id: 15 k: 'testing' v: 'added in node version 3' version: 3 nv3_t2: node_id: 15 k: 'testing two' v: 'added in node version 3' version: 3 nv3_t3: node_id: 15 k: 'testing three' v: 'added in node version 3' version: 3 nv4_t1: node_id: 15 k: 'testing' v: 'added in node version 3' version: 4 nv4_t2: node_id: 15 k: 'testing two' v: 'modified in node version 4' version: 4 public_v_t1: node_id: 16 k: 'testvisible' v: 'yes' version: 1