{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "124312",
    "entityType": "User",
    "nonce": "0x30338ded6ddc6cfe28a873208e3405e3eb3a30db39476b8f16ef7e157da8b99c",
    "signature": "0x3dfba2875f1f8f9dce12703c375d372343848fad029c93b97771fc02f4de818a2271731ab2c0a69ed31aadb8f3e205bb47becb2c89826e78079f4d0bc34e8a881b",
    "signer": "0xE534A1ad2e8E1f616866185D1efDf463B0eD38b4",
    "userId": "353625"
  }
}