{
  "manageEntity": {
    "action": "Share",
    "entityId": "1333171127",
    "entityType": "Track",
    "nonce": "0x90da2c4fa4954d0e8f32bf8f59af0d60b7b69e0e7bc3be3694964bccef859e33",
    "signature": "0x60e238794f8e3198505058abba002d3b778d08a502e52ff760b471fac91fcbc573d1c212e5d62b61b5afb65738e88a1a8b555b6cff6c82c372359ece9d97ec3d1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}