{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x371d90b12f2e724897e5a7c45e9bf7daada5425ffc30827abf028afda38e81c9",
    "signature": "0x1167208466548c45f6c54b4b22cf269e6708b77be0714ef355cb0df1465d44cd7084d83b6f3208038140cfdaaccad203bec8683ab1c9a28c53feb746933e9e581b",
    "signer": "0xD9A81296607A057616D2BdFEAa51375208b7fbc3",
    "userId": "343798350"
  }
}