{
  "manageEntity": {
    "action": "Follow",
    "entityId": "328894",
    "entityType": "User",
    "nonce": "0x48a5b726e3ac22a353aa6fb727eb9988ec40d086546903a1f27131ed16ac302e",
    "signature": "0x551608c2ec54127e3968ca9752ce8c85edefeae6d1dc58c2bd297d12d79994db68e11030d2d7349017e63f374601ff39c249da21fa686035f441c26c361a8d581c",
    "signer": "0xDfAC0702040EaBd2d42e773014D4b014C0747D9c",
    "userId": "707937"
  }
}