{
  "manageEntity": {
    "action": "Repost",
    "entityId": "182705",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x579f892d070f4dc16546cafe4cecbe767d2f70663354118f10577057c9acf7bb",
    "signature": "0x3d18b92bbca9d097080784b735274bcf2b4f145dc7a01171e0c81798c2fb7b3233a30e509c9749ef784e85fe2bc89d91c7d0486af47b5193be7d7f44dc14a07f1b",
    "signer": "0x849938DF063059EbF6d907f55E72C083347C9343",
    "userId": "796529120"
  }
}