{
  "manageEntity": {
    "action": "Share",
    "entityId": "242810",
    "entityType": "Track",
    "nonce": "0x601a46f88a6f10856178e772407704dfc996a7e3974a4878fe0c45dbede7a484",
    "signature": "0x3839bbb0525269f17695d6142ff9e9b47c8e66504b76e6033b77620e4a5453476163f287143e0d1876d6c7f20cb4b4b850536305f1a135316bd9114aa3bcb8f41b",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}