{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1473ab16f919c9cad0188ff5aac176f58cd80632f6efdfd5ad2a9f1c79b69381",
    "signature": "0xb6a1fd664112c9318defdbe839c15db78a7429d1fd0a6ea6d9bb8d8f9a49d88a2c39fd04a26ea11286b7c7fa2391402d2bc8db02103bce36a38d60bb274a9b131c",
    "signer": "0x19215DC2ef03F0F46b37940Eb601e5A2a64CD259",
    "userId": "220576748"
  }
}