{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x314d12692398cb7ccfef1bc69e653202a9a9f4fcf623fb890fba0b7644ce2421",
    "signature": "0x1c7374f941252b3a07ebc17b387c56eadbc3eadfb43248ced8483fb3af0a575011beef87500837fe448779c15fdb43d219cd05f402d8eb303032bec57a10d61b1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}