{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "77551267",
    "entityType": "User",
    "nonce": "0x6afe064f18b871a3d41581edff06049c3df61ad3491ac2909c2f7b10c4d8d1d9",
    "signature": "0xe218c5d5cc25af36f2ade699be2683e0f63faf92671ae2988cb8be13797c5ad90b81751f3fd1f1582ebebf603b55fbb6083f10646ac68a1ede3e9b2b943fc3541c",
    "signer": "0x887ff90b6e9a2F5c6Cf1E862028545C66FC95d72",
    "userId": "141224956"
  }
}