{
  "manageEntity": {
    "action": "Share",
    "entityId": "1079697301",
    "entityType": "Track",
    "nonce": "0x73af51dd1faef89c649bd50ef2f317667bed85d250c9956cf293ec06133c8d13",
    "signature": "0x9435ced826c135c200d4205532ec04af4ffca33ca6c1d9cfcfe4a27617859e354a1264318787a93b5a7a8f5caeccbca5e3f953aa1c531c59aaff9ae88478a5761b",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}