{
  "manageEntity": {
    "action": "Share",
    "entityId": "195673810",
    "entityType": "Track",
    "nonce": "0x82013427b27d9f5f9338a7d91768841c54a1bdda1c12fbef366d84f71cefe81d",
    "signature": "0xe5053c1467f623e03e214cb3f359cacb10dcf7308485e2606d12a8be0c1e180f26a653083d3883aa938368a507332f8e07e9568fb4f9e1583ad175ae3f3514c21b",
    "signer": "0xf779BcA849143E9A1aa27C324Fbb01Ce9748a2df",
    "userId": "824607707"
  }
}