{
  "manageEntity": {
    "action": "Repost",
    "entityId": "4281",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x858b41dd744941719e3e636ffec1aa6876ed71630d1582ea8659091a499ec65b",
    "signature": "0xb189a55c0cf67fc2b3ff437161ea12f3f2e4a999ee3d89ddbe68264f5d27a95753bb1675369844fa1d59fce298412e9a78e09943d9ed3924f6442e313332402c1b",
    "signer": "0x4562AbCA999827Bf76Dbcf64906e89ae587b4727",
    "userId": "3537"
  }
}