{
  "manageEntity": {
    "action": "Share",
    "entityId": "1296357734",
    "entityType": "Track",
    "nonce": "0xb11de40a8e821e5d524640b7f78040c42a98fdd341f167d4cf7bf2b682202017",
    "signature": "0xd2809fbcacc16f9f76ee07997e2b21eb48def255e00addf76756fdc78f6ef9cc34a19fd88b578b3746d113fef775ca4c6aa555b72a229d44bca1a8f8146fbf8a1b",
    "signer": "0x056bfeF3e65995E8DBe80c8C27F93Da4e3606A85",
    "userId": "147374684"
  }
}