{
  "manageEntity": {
    "action": "Repost",
    "entityId": "859764912",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xddcc193b718ea99362c5257f5ec6f45614b42530deec07e78cdd687bf45c28cc",
    "signature": "0xb30a3d6db0edad6755a7a8afa7b87c3bd7574bb8fbdccf9274aa4ce2a305a96d119de919ecbcd06eb3f2f820af4bd5c43199b380da0c8a8105db46cb672610ce1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}