{
  "manageEntity": {
    "action": "Follow",
    "entityId": "580720856",
    "entityType": "User",
    "nonce": "0x7396864e55d6bcc60f3a3306729871395d5a3f5c56e726dd9865a8f8137a0c33",
    "signature": "0x311daf2f2941e850ddb780f74f044f512a55f7750b62d95cf55c35d5a36a343d39572565ad24603b9b4814633557fd59f1198ca4703256bd89f644a563ef92721c",
    "signer": "0x1A523ec8B21411C3F7d611FD345362ad54805b2d",
    "userId": "230518"
  }
}