{
  "manageEntity": {
    "action": "Repost",
    "entityId": "840076339",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63093102f4a9a7c634aec3a4dc090069f2503fb93a33abdbc0753c5d9cae95da",
    "signature": "0x81cd6d2e70870e21f017e5b4a90e75bf36bf7685cb6e05360ea6b379f0c3b4f0574c7a7ba4b765b5b13d0b014de43a68174d29e86177bd3a930f194773f4d3b81b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}