{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5d3792fc21353beb89b6ae8a3d07cc914857c2ca5a1677f5e4de2ca663d2db13",
    "signature": "0x14134239e878dbe8c21af3d753a8574f6c438fd50b6a534b4bb9e5a0d5b952e3637cfa349d59377633bdff104283ec723a8d226b793d00b14fe61e9f5ff628591c",
    "signer": "0xc0d1b6f997F346E0291eDa5a82ffC8D9d704FC21",
    "userId": "292524943"
  }
}