{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x41db3279a4f4a142f060007e44e0524ad38b7cabc4d75bc0330013ba5de06882",
    "signature": "0x4a7ba7087477fe94af7cda9ff0fecd877913b32f3ab9670e250da6096e5ee0c32ef10e7d43a55d2bf7d0dff15a952cd4b6639fd46b30ccd16284051b8d788b041c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}