{
  "manageEntity": {
    "action": "Share",
    "entityId": "158328010",
    "entityType": "Track",
    "nonce": "0xde29c435b310e457136eb436861ae02d7307991563c16eb76dea169fd904afac",
    "signature": "0x5bfedc1b22dc6fa92e3b004809233643916348543e08a4fc494071eb354dc3ac72c84b4cb115db2b60699e1d861af5c738b8fc97f4bc68a983688f2dc879a2871c",
    "signer": "0x6C1429742DceefEe83167aF0e9a6Ef2a27845b31",
    "userId": "298390975"
  }
}