{
  "manageEntity": {
    "action": "Share",
    "entityId": "22844039",
    "entityType": "Track",
    "nonce": "0x1cc4346845a3c7127ab04815b2af8b57f53b51fe84eec76c33c3c08e2438d245",
    "signature": "0x760de6189464358abd94df220a909c9d2ad67e7c53c39e70e17bac978efe5c657122fe3ade058605a6c109dc0909aa2212d1d2b6c52762d049272e3d793205dd1c",
    "signer": "0xdF63c874ec3971b031D0fb1965045749d51c9967",
    "userId": "881956045"
  }
}