{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1302721966",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x327d9a28aa60fa7014128389cfaeee8178c10918aeb02850e125a8daefb0a51e",
    "signature": "0x2cc7b97d3e028ae58efecc19dca38ecc9c33f86dd19074e2baa10c929734c5196dd75c7daefc4da2c694cda3503fb3a9dc109d91129c3c41dc2ed9457870c5441b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}