{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7e8b513dd6cc2d59b785cf574be204af79951299208ff935239c3d66fea9ea09",
    "signature": "0x412d27201495c300ed6a5059247217ef3f7bd2d2f8d3871ce049d336533148862c596adbfd65370ec1adb1c115d935ae574f7c888958595a18b2bbb8b2c5af581b",
    "signer": "0x635bb289EEAfFFd40aE7c8618782950D7a8909BA",
    "userId": "49228418"
  }
}