{
  "manageEntity": {
    "action": "Share",
    "entityId": "1876334154",
    "entityType": "Track",
    "nonce": "0x30e438ea5fd3e3b6a15fee7701f5b02e0f5b88db02ae6e9090dd3f0561c6b7f8",
    "signature": "0x466e2479025c3bc02ed8f51f60920fde836d79a49b366bcc4d9c89600d500c03510693fa55b1e171531ce31f9cb7099281d6c0ff45603e9cdec3cbe11d6a61f11b",
    "signer": "0xC6bE407BC5b29e16c84cB9762105455F5d4ec4e0",
    "userId": "288313576"
  }
}