{
  "manageEntity": {
    "action": "Share",
    "entityId": "1948264142",
    "entityType": "Track",
    "nonce": "0x2c50adc9e670f51849ba5ee6587698395d62da425cc8baa763b2adb09830c70b",
    "signature": "0xdb5bcde94d95d753cc1909b3258244908ed2e83aed3dda7bc8376667bf3b918c49c6fc2d5f0203cefadfe75a3609f8ca6e4f0d538c8402935bb1c7fff2927ea41c",
    "signer": "0xdEAdA8B274926A289B8C89A35b95a9065FB382ab",
    "userId": "333703243"
  }
}