{
  "manageEntity": {
    "action": "Share",
    "entityId": "655057198",
    "entityType": "Track",
    "nonce": "0x072aa5cd5b6e6d7ae18da4eeec1b9325376dec4b5d760cc10e4b14599f113d92",
    "signature": "0xf750e62291ba1852224c2f3b4278d9d743e0347945e7ea2f4f656a66d6fd7a032c955c2bd7bfe65cb4d5a6dac31404f375c619c5c277a022572525d4c86976b81c",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}