{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "331028",
    "entityType": "User",
    "nonce": "0x764891838b32a97f322b877684e1a4873c97eb9e733c7517649b46f006aa2008",
    "signature": "0xca6e5660966918a05a519928a649af312810d1307ff535d80c4633bdbb5ea53f15bf35be84d40f9cb006dfaa9aef0de678475058a912723beea8f54ae41de7a61c",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}