{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2078748213",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36636ec6d03691f3271eb16e0536c2f5b0c9f4397aba53ccd48ca703a49c0cb5",
    "signature": "0x54c7c5b07ede687a45fc80ead1ce8ccdd427229f2c8b94507a6c0aec9cc8f1d61cd6a16cd59bcf7b5838ad7e070039d9a6b2c619eecf6c3e18eb5525c97ad6b21c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}