{
  "manageEntity": {
    "action": "Share",
    "entityId": "1703482237",
    "entityType": "Track",
    "nonce": "0xa53586de8b09d8e96aa3c4d6111a89f36e7629db9292064fcb2733566d2a17be",
    "signature": "0x44d3966c783bec4bf56b6e7c9aa68706f966bd876d5916f36adbb8e447125e9138c44e16dfcd668b91faa3b5039cf4340e7557d95b5ec7ed1941458ef1732d751b",
    "signer": "0xaF50E2FDEa56A2AF4a698E06e9F16Fb2020b37aE",
    "userId": "131693685"
  }
}