{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "10678",
    "entityType": "User",
    "nonce": "0x82573cf60247274f2f6afef15620b4cc5fb30b3b60209cc86251e969f7dd4646",
    "signature": "0x1215724412ec5ea1c60ee61b99e9129b4ae2de37f7f028653651506a5c3c35923ec8baf8e647cbbf34945e1a7bee8e34b07c4dc26542f90a00f7ac638f507d231c",
    "signer": "0xf5BfE006B204417a4a7D6B64C2336EEE309eCc17",
    "userId": "610888861"
  }
}