{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "16521",
    "entityType": "User",
    "nonce": "0x2e4c80770a375a0dcad90cfd2d22e04923d06f97208a20125d7ca569f4ad75cf",
    "signature": "0xbc26a5c24b4eba04fd168a657535b6cb1101c7f28d5889005bf29d815a3e1f4a70a1d77e89a454d68c885803260ee447c56e6ce1a65132cf5bfc75d5ee244fb81b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}