{
  "manageEntity": {
    "action": "Follow",
    "entityId": "870684573",
    "entityType": "User",
    "nonce": "0x14210b0e0bf9b203542df5819e3ef82129ccc813371eea18ded6def7b9db27c6",
    "signature": "0xc741c775a88bf6f8adc13d78a18ee8110efae756506127b8e54457a175e184192465c954e92afe7c593f89022bbd8ac5e82d90ef87ca3f1c629e9ee243e66f2a1b",
    "signer": "0x1d99b1D22cD500D165B1A1CF625E3528a447A82B",
    "userId": "22193"
  }
}