{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3b535556e2b4cbd836e7e8177e2b913e3f015a2d05a9257af74335e9f04e2b9f",
    "signature": "0xebf499ade86a9c82179fea322ab00eca13fa7755621db7f74be3ccccca3d05040b44014f35694d95bc53bc23021903f90356fb5323984af6946da0ca0f71afc41c",
    "signer": "0xdc63BF0F313d07c4391299372f3944c73202e603",
    "userId": "561235558"
  }
}