{"format_version": 1, size: [5, 2, 5], structure: {"block_indices": [[0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 2, 1, 2, 0, 1, 0, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 3, 0, 1, 0, 2, 1, 2, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0], [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]], entities: [], palette: {default: {"block_palette": [{name: "minecraft:air", states: {}, version: 17760256}, {name: "minecraft:iron_block", states: {}, version: 17760256}, {name: "minecraft:seaLantern", states: {}, version: 17760256}, {name: "minecraft:chest", states: {"facing_direction": 5}, version: 17760256}], "block_position_data": {27: {"block_entity_data": {Findable: 0b, Items: [{Count: 1b, Damage: 289s, ItemIdentifier: "new:tamableicicle", Name: "minecraft:spawn_egg", Slot: 13b}], id: "Chest", isMovable: 1b, x: 420, y: 68, z: 396}}}}}}, "structure_world_origin": [418, 67, 394], "extra": "made by MACHINE_BUILDER structure generator"}