{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x57c8fe56fd5cbce1ea0bcd35b65619e7e393e0698f6fdf316011dd3109858322",
    "signature": "0x06cf588e30a1e2a3213553d56d76b0401f35f8a881ea20ab27296cb8745b50ea2f81aba70fbd6cce89a5e6c68d0ffc5bb7f6abe40ad7eea338af70450cc4d1051c",
    "signer": "0xf661d714D27077835b9e5f4d5C59Db2a60835833",
    "userId": "460644567"
  }
}