{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "394061",
    "entityType": "User",
    "nonce": "0x028655c631c79b7934c29924cbe69bf6c1ebf017bd2003411fd79eee28fbb3e0",
    "signature": "0x2847512dfb05895e074fa0b7e5e8f608bc0b746f0156e7d23e31a212b67bea1452c1e434cd1e3fdf44ca97ed42779ff030fe885e043788a896e52609f056d0511b",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}