{
  "manageEntity": {
    "action": "Share",
    "entityId": "937739035",
    "entityType": "Track",
    "nonce": "0x1885e4e38eb7464877cb22da05a8e08f396ff272524f002accc73008cd7b4406",
    "signature": "0x313f7d8d43a3f52cfb234c8d3dd019f2b6fdf3e259271646142d5147c2faad6553d1d65a1b8d3355477552e88441af89112c5b2a53f43199169ad636f0b61cc31c",
    "signer": "0x4E802f7193313C8D55a39077f1DD13479712F61b",
    "userId": "227068227"
  }
}