{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9a01b137fc0c1faf686b74d57f6f8b4dbdcd56e385477cbff2f56c498d0a1dcf",
    "signature": "0xbfb8775730fcdd83e7f50a7a18c3640b8006a953a6c8b305db914f44cfc3696f1e7f84973be4bbc967507ffff92b6aedc5d0f121f74f482f18dae361c09b371b1c",
    "signer": "0xD050aDf7320DCeDb539693B8BC04Fc7dfb33d567",
    "userId": "511243459"
  }
}