[Retracted] Blockchain-Based Secure Traceable Scheme for Food Supply Chain

Table 4

Slaughter and processing information sheet.

Field name	Type of data	Size	Allow empty	Illustrate
PigId	VarChar	30	Primary key	Pig number
Health statu	VarChar	20	No	Health status
Quaran date	DateTime	—	No	Quarantine date
Pork batches	VarChar	20	No	Pork batch
SlaDate	DateTime	—	No	Slaughter date
AcidTime	DateTime	—	No	Acid discharge time
AmbientTeHu	VarChar	20	No	Ambient temperature and humidity
PackId	VarChar	30	No	Package number
PackMaterial	VarChar	20	No	Packaging materials
PackTime	DateTime	—	No	Packing time
MeatPart	VarChar	20	No	Part of meat
OperatorId	VarChar	30	No	Operator number
Hash	VarChar	256	No	Data summary