{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xcf2eb5358f9d4c032afea9eebe033a7f255f2f72f7d59eeb463ca61152174681",
    "signature": "0xeb46a7f382ec045c9aa7b4f563ae3e985c5e5c92c97f5a83ff84082a7a9be5341a7253cde9cbdf6e2f54c25bae7d7e80f3189d4fd1ce44b674b63e84f02227ca1c",
    "signer": "0x5BcA9EdD92C3af33293947A56b12DEd8D12F6598",
    "userId": "442386608"
  }
}