{
  "manageEntity": {
    "action": "Follow",
    "entityId": "405466",
    "entityType": "User",
    "nonce": "0x7f6c3a4c90e22c0f3214ba477c668640f6dbb8bfd4cb691f0270de967d35fe56",
    "signature": "0x5e1f73a8921d5b42af7b30d80a39b347b4f5ba4e80dd1f02ba98d3c33598bee9220cb31a5d95cf9464022a95c37cdbc94619e8ae7f22b8c0a3ab7b5cfef6dfbd1c",
    "signer": "0x789F486f6C0BEcF3D1E3B3D82c61D526Fc7Edca6",
    "userId": "57299423"
  }
}