{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "38358",
    "entityType": "User",
    "nonce": "0x510b372ac4ebcb4a531579a65ed8a3f008ce681f1220e42b4ad07864da4596b8",
    "signature": "0x7676560fd96532efa9903162bcc7cee72cf28f460f5829a49a32aaa9d8c146e31f6e6f84ba745701e31870475052961d39d4f0fce85b546e2aab33dfc501ff3a1c",
    "signer": "0x616e636616DaA1fED23D5baF54ADF0e80624b961",
    "userId": "52309"
  }
}