{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc5a3c10571501b3fe1085c0c3cb6f7630de2e3bdf71e36f8ceeb7fa8f73c83ae",
    "signature": "0xf18b9db5a3736797da86151dcd4280dc51f217ae9571d3356c1fb82c2e5ac9b5068a76032f8919f7cbc54071bb8b2cf37ec9ec1a0ad56e06e9f650b3ed942d951c",
    "signer": "0xA4b388bc5548c14c32D5c111cAc7f69Cf14fa35C",
    "userId": "258980111"
  }
}