{
  "manageEntity": {
    "action": "Share",
    "entityId": "1636280239",
    "entityType": "Track",
    "nonce": "0x54fd07f156658da2734a0445b7ffab61bbd5d909f7fbd3214e324b20c1e9db31",
    "signature": "0x3af61d04377260d6a296f04f7597c9185ed1de09485a0c1e7770d91ba83588e37e3259c6ddfa9734aa490e369b51a3abd86cc75e4a71fd6eafa74d7fab1ec3bf1b",
    "signer": "0xd12A323399559A3773F865c8F21031bc39c29135",
    "userId": "219968466"
  }
}