{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "42975",
    "entityType": "User",
    "nonce": "0x30dde6ee2fa4431164408c250be5d0c67929b220ba4eda95653da57afe95f912",
    "signature": "0x6167fa99aeb7ddab8c5654b39048ddcad7e6fa86dfa7ea2fc6a90a10aa913e29706ca2e74fde1504037924f86c56056c6284683341faa4cba5b57c315192073e1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}