{
  "manageEntity": {
    "action": "Share",
    "entityId": "1922135946",
    "entityType": "Track",
    "nonce": "0x2c0a3d73a64e4ce034a0da5ab9144646c22f88a82acdebb7a4a722a99d44c3f1",
    "signature": "0xdba3edcb4b60041691d9779912dcc5bbcd9ca49fd36a8614b881206f4eca079e6a7158751ca2c6a959db1de70634a772e7cc17374b0d6da1ec619ad0b61468231c",
    "signer": "0xe8D1161CE8A2F303227d2AFb85A9e9041E54D751",
    "userId": "748049499"
  }
}