{"ObjectType":101,"Sequence":2,"PreHash":"AC40835CA2CCBB86708F4EA987906FEC","Content":"饿了喝水，馋了掌嘴，好好减肥","Timestamp":1700811796339,"PublicKey":"037DED1D013172410052AC0561E7883F2E9EE8CE712B394500385E85BE8F0C666F","Signature":"30450221009A30CAEB9A2B203F70A55BF60817763B47B253D775331F81B89F9AF248DB43CD022050B7C4CD757C8CFA09951D1053A173AD5F6117585C7DA8A7CA04C8FD296468E1"}