Research Article

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

Table 5

Logistics and transportation information sheet.

Field nameType of dataSizeAllow emptyIllustrate

TransportIdVarChar30Primary keyLogistics order number
EnterNameVarChar80NoCompany name
EnterPositVarChar80NoCompany address
EnterOwnerVarChar20NoCEO
LicenNumberVarChar20NoTransport license plate number
TransTimeDateTime—NoTransportation time
TransOriginVarChar50NoShipping origin
TransductionVarChar50NoShipping destination
CarriageTeHuVarChar20NoCabin temperature and humidity
DriverNameVarChar20NoDriver name
OperatorIdVarChar30NoOperator number
HashVarChar256NoData summary