{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157194",
    "entityType": "User",
    "nonce": "0x45bceb7b764e9d283a4fe5f3b8fe541be57119e15b37898743ee7de4987c1a6f",
    "signature": "0x0d206cd2f95101392cc047986e647978021e1f5f706fe9d6b05a44ef9e2b49bc53f425f39bc4c2de528d44384883047ac77820a596ae33543fb7eab7bca6a4d31c",
    "signer": "0xa4A8a4853051b18e0f0f777693Ce34CF4bCe9385",
    "userId": "634886384"
  }
}