{
  "manageEntity": {
    "action": "Share",
    "entityId": "49584447",
    "entityType": "Track",
    "nonce": "0x218d3367e3184f018cd3b02c4efc0d0ebe8140214abf9c891390649058579c55",
    "signature": "0x8eecd0be5df84fb5a476f64c67965d5c95273d041b329e4e8e9cfc757d46eb936d8e0ede421f98dfb133e2265c483aca77cc81974f0571e7d579fda7003fd2691b",
    "signer": "0xf765901fa8CEf102E6aB615eB224ff151Daeef98",
    "userId": "582942186"
  }
}