{
  "manageEntity": {
    "action": "Share",
    "entityId": "313213850",
    "entityType": "Track",
    "nonce": "0x8f3c5768225dce7782acf3a45d0d4c177aa2c5eafefac42e7e2a093709b03aac",
    "signature": "0xe6be10276d430354d285d180cb6bde066e7c3f267ec7f7768e18a5d0750c6d3b2927f027c03f2c794509f1482797a7e39f26592045ceb3021e13ec573f65858b1b",
    "signer": "0x2675C94027fAFde28852417246058180E4023404",
    "userId": "18192"
  }
}