{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "74322",
    "entityType": "User",
    "nonce": "0x0c0c7ea534d2620e8ac84a62c0576e6253f1380dacfc092eba29c9a2d87584ff",
    "signature": "0xd6258a97fd4a2952fb6412438a38fee02d3bcd3e744748c6cb682b3541edccd962282419d57d7dc3542b8188273ede036384caed106f2274dd65b9d19a9975e01c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}