{
  "manageEntity": {
    "action": "Share",
    "entityId": "1614990195",
    "entityType": "Track",
    "nonce": "0x6061c650f1bc16a78d247749fd5e79ee848b5fe897fc02d3e7c2719d21ff05f5",
    "signature": "0xadb806cba51ff05988585b1004ea923384c2c02eb3acc0e3c966b3847eaa36226df343351b0b4ba0fac25cdd7f34ac080d04de8426c602fb53ff39168789f1991c",
    "signer": "0x68f0741B08cc91f4B3fa21B26Ab9816254a7DEF1",
    "userId": "70373302"
  }
}