{
  "manageEntity": {
    "action": "Share",
    "entityId": "1106485564",
    "entityType": "Track",
    "nonce": "0x53e1f7662f504b4e588b4938a1c484806f5178c0e02d98828b85589bf74da1ea",
    "signature": "0x5f831877d70dae2cfd2ce486de2af3afb4545860a77fd9ced57a41c9b303ed31177d1d78f395d2479d07c86d5ca412de56ae2351a469911a9fb03856dbf90b5d1c",
    "signer": "0xA4726dDaAF2af20D291A670299DaD1375F847b41",
    "userId": "987235245"
  }
}