{
  "manageEntity": {
    "action": "Share",
    "entityId": "702072666",
    "entityType": "Track",
    "nonce": "0xc09383710caf9ed4a5d9b1e7b7c0b2e0ff5a17b1b66166a6da2191469c392008",
    "signature": "0xc68decd2ed3d7500bd5e5c394df9908ef68d857222445cded56764b7b336474c5fad0cdf101ecf518e5750673c65d116d4157a08169a761536ec217af97dcb2c1c",
    "signer": "0x41Ec47289bee55cdAb1EF3AC41A8D7efaE392061",
    "userId": "606279898"
  }
}