{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "73741",
    "entityType": "User",
    "nonce": "0x8fe68947c862686f20d607ded6455c5fbc35fbcabc8bc1c883f2f8afbadef3e5",
    "signature": "0xa2bd8e3c731454e03e4e1e28d66f96cf4b8af78838abc10128411b0c4453e9133ccbf6a07e24518ef884340a64915a52e6b3d266596472d1dd5bee2d058ad6c01b",
    "signer": "0xf67AD2F82884366D79249650dAd9f121a8609c80",
    "userId": "22118"
  }
}