{
  "manageEntity": {
    "action": "Share",
    "entityId": "1413596275",
    "entityType": "Track",
    "nonce": "0x567a8313724b18e8a929e65780e720acc3dd5ab6192bb8371586522086314599",
    "signature": "0x58d8a57a2100ccab52c3f5773870d14beb54b35937ac1f42aa9151a7024d2b935e2071ebb975f34bb446874cf5c00340e8035d990a290f1ca29698cb41c574631b",
    "signer": "0xD560f332dCdc5d58F3aE0c76691E9225e774250C",
    "userId": "385676003"
  }
}