{
  "manageEntity": {
    "action": "Follow",
    "entityId": "195891",
    "entityType": "User",
    "nonce": "0x257cc7ae1ae3602a2c8da53ba24997a60bb0154c43082ea6ee914aa2c51a6cdd",
    "signature": "0x11f895f295e96e8afa6cdd6790768a6291d90356d5f8f692baef9df7917afca427c51cdb8ae6477bbba34a4359c3716560990bd7b1125556d02d71b024cfbaf11b",
    "signer": "0xA5594f75935B53086a8f3231b314C131605FEDA6",
    "userId": "140185425"
  }
}