{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xd34b4b38d3ae7d954ebd022dc98f49f8b6856575fda744f4f35c871b572b6ab6",
    "signature": "0x6970c6c5df2ccd7e5c7e6a688c4cd9056d36f9a56d1f600171c568fa78af9af64df498162e18193fb125ca56097539d8ce4dfeaf9aab5bf50449efb4939ff0bb1b",
    "signer": "0x538B53545E1fb97bC3766E4851D655E9Dd5B6101",
    "userId": "114736985"
  }
}