{
  "manageEntity": {
    "action": "Share",
    "entityId": "2068481518",
    "entityType": "Track",
    "nonce": "0x182de81edd875ebc5c3b3b4830c1f94205012fc6870dfc94900609e3850b6445",
    "signature": "0x2f1dd67542fce04bfe97bc616c85ffb1254cab31268904b2967fcc95f3b60f922e43ed9745bb30e9d3c90193d0e81f209be7fbc4cb847fab829d9238de89b12e1c",
    "signer": "0x4a26E1fdd6FdeE62e6A343d231CF3700Bf1e26bb",
    "userId": "55875"
  }
}