{
  "manageEntity": {
    "action": "Share",
    "entityId": "1219674060",
    "entityType": "Track",
    "nonce": "0x80c4e082a1d5a5ceb59c87b68e029ed32cf1b141f7757e069eae124f56a93f8b",
    "signature": "0xf62d7754e52b8cd87f56858d3371d454327b1fc914928c37db1854f89b7962193d538d05998d38f31a9822d43fee60120283f55520a077d784ad4103f668dd981b",
    "signer": "0x083967CE65892E2412eB130A9D9faB3170832AAe",
    "userId": "188098399"
  }
}