{
  "manageEntity": {
    "action": "Share",
    "entityId": "1090147626",
    "entityType": "Track",
    "nonce": "0xbebd5cdec15c0608da8dc52c67a230446badf4db579ba0eec80f7ec062b1c8cd",
    "signature": "0xf2111311c46e8a98396ca8674873c5220b1304a008302e7a4802e3e9814480a13cc3168646b18fc514377ad018f21620e8d3d8cf67a278cb31cb7071b5584b861c",
    "signer": "0xA9Fcc0C9caCD5528EA8E6874754D8533Ad1a87F4",
    "userId": "293976821"
  }
}