{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x432f9eede63ac80b8e05f1487c9ec14e217aa9543c387b8f2c0cc0b2a26dbd45",
    "signature": "0x71c205e77360451427f5670d8a1b41569bdfafc123511ef6c696e7ee9b02d17102cc8ccf676df242259edeca96c1ffa10d964fc18abf27430a5fa19a52e0fb1e1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}