{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "486490947",
    "entityType": "User",
    "nonce": "0xe5ecd50cc72a6a05f5f8c237e7123f097f6beed003da7b781670137631de1f0a",
    "signature": "0x222f9543434c92d9759f1b6ab12b1c04b8b2ea950bc1d41f5e2f1aba4594ed953b54ac8db9cbd85e79f795b99c4993a798398350636c1287362ebbdb15b38b481b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}