{
  "manageEntity": {
    "action": "Share",
    "entityId": "889072847",
    "entityType": "Track",
    "nonce": "0xb5918730b51b8b6eaced5b0a7abd6922c3531d0ff7ed52d6693c109286271606",
    "signature": "0x6578e4f50d499386f9cc9f05c2c4d2c2ce2d497468b99bf92df119316888673d5856f775d628de23300639a6dc13b94dad00ef9ac9b2bb8d6f30c667e5e3f6cf1b",
    "signer": "0x6AAB6EaEa3f7F15750b649C269b0391dcB19dEeb",
    "userId": "92019297"
  }
}