{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x724e2205276bab8f96ab4d7248d6106c983dc984d327abfb40260e1a3432559e",
    "signature": "0xa2eaee05f8f3fbe9f5f7bcf9979f678fe35e54dbb27e3d41e65dae13dde8f41b117196e9b81c30567fb1a4a59e2a48cac787cdc7d9767f432f156f84eca2cd661c",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}