{
  "manageEntity": {
    "action": "Repost",
    "entityId": "8538",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x664ecc7c3c758502daa9b608b6169ebff58d57e2e488e9ce41c32f47a9f5357e",
    "signature": "0xe04bd624c007626fe91707933443f38076abc680cb228154768ca10d4207ed9e52bf30dcdf2d94b7ffdb136c4cc569d57104a535d8753a0c73f7e3b74885ed991b",
    "signer": "0x6AAB6EaEa3f7F15750b649C269b0391dcB19dEeb",
    "userId": "92019297"
  }
}