{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7ff1412bdd99595020a46a4f9f29a7f68eeb1db4c6c94ddb71829b292846303e",
    "signature": "0xc8cc89769818f92914f65fb8d5d00b5f701aeb78f4f35e72018c84413bfebe0b0feed1b9335c16c8377d8db1c3ac12b8bd311dc76524c65e7a0cf020dff0f5811c",
    "signer": "0xFb410b7eB2293C024d555A6140342B981b76722d",
    "userId": "708890665"
  }
}