{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2103381815",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x158b772ed0880e999ac3c9df9cdd01470aba3a6bc0d2fc9eade5057d00fbaf19",
    "signature": "0xe57a36b385ff89e81cec2c5eacbb11294bf6adfdb0b7cd5cf701903448ccd3b223ce49d88ed5e18a9fcc206b5c311cc9191a4bd3f4bf5844881047b46b95df401b",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}