{"ObjectType":101,"Sequence":1,"PreHash":"F4C2EB8A3EBFC7B6D81676D79F928D0E","Content":"左脚掌又肿了，上周是右脚掌，连续两周肿个一两天","Timestamp":1700527569869,"PublicKey":"037DED1D013172410052AC0561E7883F2E9EE8CE712B394500385E85BE8F0C666F","Signature":"304502210091D0BC579E746F5FDE751D9A1D8DE83C1490688E4EA7142242FE78123BB23D3E02201FDBE011354878BD20205B6E3A12F1021E4EDB555D364084664C1FF117A2C1DB"}