{
  "manageEntity": {
    "action": "Share",
    "entityId": "1895172169",
    "entityType": "Track",
    "nonce": "0x9728b89d694f4dbba879ef6caa8b6b6c18cc3145d723a961fca556fe52222a25",
    "signature": "0x1baaefc78f1cbb6cb3cd02613504efe808e62cab4f831e75da2aeb0c4af7c74053518a7f263d5837c258847bcd9731209b18e65071adec54961eb8a8438f09721c",
    "signer": "0x8b9A1b2023ef7832f44A6a11Ad024Cd1de33A459",
    "userId": "206175711"
  }
}