{
  "manageEntity": {
    "action": "Share",
    "entityId": "1082529911",
    "entityType": "Track",
    "nonce": "0xc8377a7e2e2a067e5c186c19cc1c12a9a03d393418eec6687c29232e3bacd486",
    "signature": "0xa2edde0e31c4bbc1ab1cb11d76b75052354e43f16043198168798fd119df3a9a266d0731186314484c34d976039e021f0f53bf4e675c609b97a0a24f538f2f2b1b",
    "signer": "0xbf8f0f3294eA67e92d4B57308f7516D2F60a28D2",
    "userId": "464332"
  }
}