{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x84359a4754cbb177ced37dfc5050b257e2c0207f0c35864937067ab2f1add0aa",
    "signature": "0x28775622f8ff196dff8e276e907ab83c5fb22cc996e6d74c0782e488dcd00d343d747022f6d04fe99c8e772caa6abbb337e55407c051e4beff8f386842c5a08c1c",
    "signer": "0x6CF29C21c9C0b405C773f3605658C095Af4c28EF",
    "userId": "950485788"
  }
}