{
  "manageEntity": {
    "action": "Share",
    "entityId": "1525526761",
    "entityType": "Track",
    "nonce": "0x4ee34f0f6f38354a81180d6ddf9ef91bbed6a591eabdb60a5cd659946f6002c8",
    "signature": "0x2b5d4e70342a31bd51e50519e894e9b3872c0ac17ef361344a022107a3435834078a901f50ce64e47b8568e39a0b65a6aea19dd4e1da13488a875be933887aa11b",
    "signer": "0x584E14C286Fbe3d7d725fEDb4a87e9336366de1B",
    "userId": "505088404"
  }
}