{
  "manageEntity": {
    "action": "Share",
    "entityId": "1135962216",
    "entityType": "Track",
    "nonce": "0xe1764afe2014ce1916bfe27979c9bedf733537160c3a160226252b0745f47f74",
    "signature": "0x18cf846b07b48d4f0c0770a0d250469aa4c615aab536012b3c7116efb5202e057c1225225fa47095712e333164cc4da1305a8e14a7e086b7219cfbdfbf57e5641c",
    "signer": "0x18a7B3405E81900d8aF72d98D5f2C54e2C988f9b",
    "userId": "42634173"
  }
}