{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1fc2f0e32c342303e50cb80e231a3078d291c65b9c32da5347dc8d1d906c338c",
    "signature": "0xc1a23f3e36d5bf67c4bc95029fcb24e4cbcc1465f56f161a66f5c02d700ef1a23882841eacdc6ffcdf42d6b257bb29a92ca2d34ea64e332d4bdde87f66bcab781b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}