Sims 4:0x319E4F1D

Format

DWORD version
then commonblock...

Sims 4:CatResCommonBlock

then...

DWORD unk01
DWORD hash01
DWORD hash02
DWORD hash03
DWORD unk02
DWORD hash04
DWORD hash05

DWORD unkFlags01
DWORD Category flags
DWORD unkFlags03
DWORD unkFlags04
DWORD Placement flags

QWORD unkIID01
BYTE unk03
QWORD unkIID02
BYTE unk04

BYTE count
For count
	DWORD (RGBA or variation of it)
	
BYTE unk05
BYTE unk06
BYTE unk07
BYTE unk08
BYTE unk09

BYTE buildbuy=00/buymode=01 

if version == 19 
	BYTE unk10
	BYTE unk11
	BYTE unk12
	BYTE unk13