{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50424",
    "entityType": "User",
    "nonce": "0x2f5655fa94c05552013b5f86d9ff4fe9893aa5191d2173e425d9141855da6a93",
    "signature": "0x687208f4b17a08a945144553842c9c1095b2ec447bbab7ee55041c455b19239c6990baa2c50e0af91040f909cadfcc84923537a4964954c090ae865cd1df96b91b",
    "signer": "0x4df845f0a31d75ecdeF1019e502eCEBCb209BE06",
    "userId": "742768859"
  }
}