Car was off but geting ACC on over night

Mahedi hassan14 hours ago

I received the device version from SMS as:
NT11_ET310_WAAD_V53.0a_250820.1452

These are the heartbeat packets I am getting:

78780a1306060400020039f0a20d0a
78780a130606040002003ac2390d0a
78780a130606040002003bd3b00d0a
78780a130606040002003ca70f0d0a
78780a130606040002003db6860d0a
78780a130606040002003e841d0d0a
78780a130606040002003f95940d0a
78780a13060604000200401ee40d0a
78780a13060604000200410f6d0d0a
78780a13060604000200423df60d0a
78780a13060604000200432c7f0d0a
8780a130606040002004458c00d0a
78780a130606040002004549490d0a
78780a13060604000200467bd20d0a
78780a13060604000200476a5b0d0a
78780a130606040002004892ac0d0a
78780a130606040002004983250d0a
78780a130606040002004ab1be0d0a
78780a130606040002004ba0370d0a
78780a130606040002004cd4880d0a
78780a130606040002004dc5010d0a
78780a130606040002004ef79a0d0a
78780a130606040002004fe6130d0a
78780a13060604000200500e650d0a
78780a13060604000200511fec0d0a
78780a13060604000200522d770d0a
78780a13060604000200533cfe0d0a
78780a130606040002005448410d0a

I am using the heartbeat protocol to extract the ACC (engine) status.
What is the most convenient or reliable way to handle ACC status for this device version?