{
  "manageEntity": {
    "action": "Follow",
    "entityId": "137166",
    "entityType": "User",
    "nonce": "0xdc81f5cc4b4a342d8ab72b6e997492b90b303514f8f5cbca4abbc8c643cfbb1b",
    "signature": "0xc17c50b99927ff90a64d2fb64d432e844e1380f61db80260c2730b73d00ebd5e3b9bc29c7156bac6ddc9d3b3cb41dc3ab4a0e910c2e03f34a3f9f3df0a98675e1b",
    "signer": "0x7c5233DE7A8aD918D090BD36cC8C0e6273814D60",
    "userId": "559710456"
  }
}