{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124333834",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x84472e94273945d9c6ca5bd0d04b220c567be36fa7ea2745b63e98650e6dcbd6",
    "signature": "0xa09b91561b30c86edc755f8945ba059129b4ea448fb0bf56a04b478af052f51e6c206d36a20da410293d585e39e77eba94617ff8aa9b4ce2b79b9b2d061dc1481c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}