{
  "manageEntity": {
    "action": "Follow",
    "entityId": "40145",
    "entityType": "User",
    "nonce": "0x8d798b76fa7ce144474360e51375f737d011d903b0804f14adb09cf1bff27e04",
    "signature": "0x490eb10b1062dce0b56a63d722a840bb4b26280ced5c19acc4c38dc0c809edc27f50bee810de2245f441df40d4ad4f3a57f23fa51315e01ef8a1054b00b185d81c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}