{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf5849b98bcd765bdf0bdde5654f27093a28cb14510ee469a8615e9eb836cf49d",
    "signature": "0xb50790a684763eda82004e8e481ba7de639f3f377a92f2f67652470ea39bb02f6566477717f469cddcfec99fc5ba1925590ef093047c5cf6953e8dfe80dee7741c",
    "signer": "0x539dA07eC1BAFf8fe039C98c2CA1507dD9B36504",
    "userId": "227507310"
  }
}