{
  "manageEntity": {
    "action": "Share",
    "entityId": "572165572",
    "entityType": "Track",
    "nonce": "0x45f914b78686ff42656db49193c34173ffad1bf1bdce2b663da1df24fc548bbf",
    "signature": "0xd690c4fc0ed0d44b145242bd43ecfab964eee546e585443667dfa4cc9104cbe5688867ff408655b6d1191ac8b115d8e79e3bbea2a939c3eaec9468b37f98899d1b",
    "signer": "0xDEd338e0970215D9A3E4F3053F0acC43d7074faA",
    "userId": "973098013"
  }
}