{
  "manageEntity": {
    "action": "Share",
    "entityId": "1097067619",
    "entityType": "Track",
    "nonce": "0x7987899c56a6bebaf6e689fa2def35b9521fcf680dc9020605ce869cae39407b",
    "signature": "0x1738a5e3bef81d6cc2bc1a9dec37612d716b6bebb252b8f9f64048188f4ba3702b927aa5406bb8c49f453d7774e1beec8ea61cdcb112deb9242567a6e8577f271c",
    "signer": "0x967D779B0CA4549FF205fA4476288d63678d8b33",
    "userId": "654723733"
  }
}