{
  "manageEntity": {
    "action": "Repost",
    "entityId": "487744262",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2c81a4293cd1b3867ff14ad02f17f7115935b1be6341f1afde22c100e9f3dd09",
    "signature": "0x75dac90f041637af48815ef1ad55bd3319397fd6c4dcfc38e41d85547df6099533c52dad93e5ff89cbb993330eeb679b7df07f1efe2610fa57babc78ae02e98c1b",
    "signer": "0x15B9643abE09bd37C52a5BD1dCF938B05b06cBFB",
    "userId": "370091516"
  }
}