{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200140",
    "entityType": "User",
    "nonce": "0x859c887f39708b48c3ea52975c3fc25b9bbeba6a38a1ac6a70b7d46027f80f7f",
    "signature": "0x200293eaea6cf01826c430972352abe6ee86eb1c7c05f72a032d363bef85ecc374cb346e76e082ce391e7a040f55a1ba7ad91b80f1a7592e38619af2fd04d69d1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}