{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf62c1c207f6765545e8399ac316764a5166abaf8a6d56d0e74263fb4c35fa75f",
    "signature": "0x66ea517feb9af237fe7296ee4dc25fc6076000d9a3d261d20ab696ad17c1b7725a99a58a1fbf45b7eee797041b492f9f3fb06b4a5edc217f26da0cbec4b7a73c1c",
    "signer": "0x0FcAb20e0C97D4d3d08C8fFD891B8210fa488beb",
    "userId": "170294"
  }
}