{
  "manageEntity": {
    "action": "Repost",
    "entityId": "756150589",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x926e8a95be2af08dd93bcb718292185a6f478b266fa05e1790111faacafe205e",
    "signature": "0x58edd41e35b6a7a5aec72d44fff5c4327ab54a1a949ec28499fb6b1187ff17ca7eec3267322e441342b3781379f0e6c4c150971abb466e6a35ec7312367646f81c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}