{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4452",
    "entityType": "User",
    "nonce": "0x92846041dc2c49a8647171f00207d26fc9baad4341dd9ccde0f300df328536f5",
    "signature": "0x2d540a73a7d711e68d0db3ab426821c87fa8c8f5143c2e1644d5294bd7bafba83a049aaeef7b22fd1daf88b8574c8afbd594079ccad75cd09b833d2e444d06471c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}