{
  "manageEntity": {
    "action": "Share",
    "entityId": "798279118",
    "entityType": "Track",
    "nonce": "0x8f8d04bebef8d0d8b4c66661566949a60e4478756f000920ea70d06183e0da2c",
    "signature": "0x369ee208b1e2b6c3c497217e022589e3c2106207536e62811239ce04686e42900cab11e66a4d15314d3fe14670ad518fb29e9c333286f9943efc99f214b4cfa11b",
    "signer": "0x9881bA04eA95d8a4De5594aBC9DBd5c96F38eF34",
    "userId": "211307"
  }
}