{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf567a3ac41eb3a3dd4b1d24308866ad671d9fc3d40a39cc8f6ec1c0d7286f4ed",
    "signature": "0xf6a9300c0f6bb3befddf4a106508f669fffe30ff33e291137be71ea2b2d28c2c61ec8a7427266143ddca862cd393b629ea3b3a0b31ba33e27378badcfed1d9191c",
    "signer": "0x8159c74A0E0f2188668E1D522276E130dB97B547",
    "userId": "558721253"
  }
}