Layer Estimates:

Layer: Collection Grid (ID:0)
Count: 48
Extent:

XMin: -13551839.6305845
YMin: 4399647.35961027
XMax: -13551456.2398892
YMax: 4400091.52184352
Spatial Reference: 102100 (3857)

Layer: Block5Outline (ID:1)
Count: 1
Extent:

XMin: -13551900.6553278
YMin: 4399593.34196355
XMax: -13551409.1285581
YMax: 4400139.33572626
Spatial Reference: 102100 (3857)