{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1287347764",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc1fa86e8715b8ef7e8832dee4d0d573d4cfcc3864cefbe36d6f461fe1a85d857",
    "signature": "0xdb0123377f5b3951385f130c2a0b1466a0200509d9db4eb39a49f4229445d5e34b6f33e4ca3dbff254761babc465154e1496efb5097a9468c8c69f1c5aa132b11c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}