{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0x00389a025f4d17b2ce72ca71413d95dede6809b4b1bdc3cbc6f69eb34521ee8b",
    "signature": "0x5970cf795d511734f2c6d2101bb31caf4845f384abbe17649351471e660e47d2075de4e91c9b3fda6918e038d0a21ac14b01455f265b1887369244d59f342ba91b",
    "signer": "0xe1eAe9Fa3Fef187944BA6cBa5C534e1ea257CA4E",
    "userId": "344552512"
  }
}