{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1577250818",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe681a50e845179daece709b2ff7cee40fec8371cf4adb23448a8502509f8cc02",
    "signature": "0x83acae11d6ad897577e7020fad396ec736ba474c0fbf8633cb70dd4bafb970e31d6023d309b0bb3038d6ae44ea1da347288a90a372c6d12e7bb8a042be177e8d1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}