{
  "manageEntity": {
    "action": "Repost",
    "entityId": "4281",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x47867d732c6dffb6930b775779b9a5f436086ceb186c6d639dd467c12f008002",
    "signature": "0x4df1b91e4c6811e97f115b2c9cb27e75dfef32f59163c538817e4ab4e7e484644df96d571fd201660a8a4e81a11bc811c2f9c7dae4b1a56c765e5ac07ec56e5a1b",
    "signer": "0x643a7D01c8D4d435f9263d6dE2d6C2C3352e70ed",
    "userId": "305151012"
  }
}