{
  "manageEntity": {
    "action": "Repost",
    "entityId": "957891902",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6bd9b6825d8611a5147d2bf7fa6ed9c6eb073d970a78d14330409bd6052098f7",
    "signature": "0xc8c62699d3d698a16f30346eaa04cf733cf3a9f9ae95d493aaf8279a86518ab16213c454bd25c57ccde8e1864c58285965133136eb1badc3434d7d3f4924b4ad1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}