{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0x118ffdcda0c9cbc73e2c31225c8f3de980d06ac6efe56abec70f54feed3d924d",
    "signature": "0x305afc32a9bf86233eb771729370d13900a8088c5d09edf78535b8b9bdc442c3154997ea5bdddc1415fdb8e06ea09588ba522b82e4c84e523f75428b9084119e1b",
    "signer": "0x4d84865eC9840b029213f7661b90599431ed21C3",
    "userId": "477260546"
  }
}