{
  "manageEntity": {
    "action": "Share",
    "entityId": "1271975449",
    "entityType": "Track",
    "nonce": "0xebbd1843b398781c99c2af414a2aab6c8f7ca7b0479a30d8a53090837470f9b3",
    "signature": "0x0549ac24e35170fad70c1aefda13b1cb8fa5f47d25f991d1eec9f3c0816486834de131090b141e38dc806525469e0bc89a463a0db785ec177b5fe795bab0f9821b",
    "signer": "0xc3248519A3a57eF48c6dbf7bD09AFc919eaDAd47",
    "userId": "386348996"
  }
}