{
  "manageEntity": {
    "action": "Share",
    "entityId": "1365968695",
    "entityType": "Track",
    "nonce": "0x4b60a058a0943ab588a71de99f3635554a5b6cc641c29b47bcdbc7ba354f84f0",
    "signature": "0xa0f3c5b0bd8f8a51a6868d3f354c585e92cbabaf4c5e2b6591eebc8bfd22fd4061e23f8f2b522fd070e5127dd80d97c803697f2c7f19bb6c4dcef77df93dd7a21b",
    "signer": "0x306495Aa3660C22f1D9875eb0dE750B688de5746",
    "userId": "1885753"
  }
}