{
  "manageEntity": {
    "action": "Share",
    "entityId": "1498226867",
    "entityType": "Track",
    "nonce": "0xb76c25b493a4ac13d1fa40a44eefa315be8e821bca78f5acc2e23bd9201dabf0",
    "signature": "0xd433db7c0e0f56f77fe57103c196c29cc4745fed65d17cb0adb02e8387c2262c1f87791363c7dd5521f4ae7dd32775c4e16cf5a73a0f73ef0f97c2c94c7b22071b",
    "signer": "0x58119746E0b372344Ea85BBD996ac5E571fDb5a0",
    "userId": "467492050"
  }
}