{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc867402dd35ec05e23170d8b1f3ddb8a75b2032256bc8e9ae8829b0a83b5cb0e",
    "signature": "0x6809b24bf37a0cf48b4931788107f9224ae1f9a54c7882f505ef2017e0f214f82a9677658b409f2a794ad33eba317bd53c2f21b2e99b885e76fcd7a6c9c37fff1c",
    "signer": "0xc7529b00380a93242B1eC44c0fFb82EAd64F5eb8",
    "userId": "160420528"
  }
}