{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6739d7cfecc716c12db618cbfc0b4bea0a1f0b2caf2dc4592bb9f48b41ef18f0",
    "signature": "0xb3122a80c78f96062c28b945e97017b65da4a11e723a17a994194aa61cc85fbb5992950b3e4591c4f5bcc07586c6ccdef7539392b0cd759de63ad89be0a622821c",
    "signer": "0x53639592DD4244c9335f99791AC9F8665F25d65d",
    "userId": "609513018"
  }
}