{
  "manageEntity": {
    "action": "Share",
    "entityId": "1177412202",
    "entityType": "Track",
    "nonce": "0x42baf266f8e597c3ef4444c19053ecbe70d07f3e6258c1f1fff4f845cfa46e4f",
    "signature": "0x758d4dcb597fdc907cdc093c3c44bcdddd82a80c33844f4c4fcabccabdddb0dc06263ab69f8cc47425f0e1d188c20e7d11bc0f900d4f445a6ba49c3ba7fc6b991c",
    "signer": "0xf872516C5ca63473Dbfcae9bB7dD9d8850496466",
    "userId": "94090884"
  }
}