{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe5902fecc98586b9ea3735f5d0db9040f132c45bfeca90acd929f873c98140ec",
    "signature": "0x31b14c84beb79e2a3228fde23578f8187bd1ba8fb6f3336e0909cdf0521b762e6918df51f4e85ac7f085b5920ceefdeb853f95780aa8f0d98ab8beef681be5861c",
    "signer": "0xE5c3922424A1B896ad08ED5889f36Ca5DC40660a",
    "userId": "229327490"
  }
}