{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "312732",
    "entityType": "User",
    "nonce": "0xde93ff0a9984c47b0b07c447fd9694a170e8d8a2aac12d33d29cc2a3aa906e7a",
    "signature": "0x629c22abb92dffe21f8d179b22a3991310bd92198d66d3cda7ab92515f5a42392ac89b193e594fa939f7e56dd5430b8210e481be10ca0c9fbc4f77f9231e072f1b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}