{
  "manageEntity": {
    "action": "Share",
    "entityId": "1288527201",
    "entityType": "Track",
    "nonce": "0x1bdd21aafb72aa85d0961ad3774e4e50bca9c3fa45d63ad9a9aa62692dd5109b",
    "signature": "0x8cc5e2d32339bc62f9fb1a7b0be750ef45bd9f26ca7a47250423b3cfc67fb1a93fc6421f290d9b62998cff5212aab26593c4b598c3774f036f4735bae825487a1c",
    "signer": "0xcB0cc6764C9023b8685E78148224a9467967E228",
    "userId": "104731"
  }
}