{
  "manageEntity": {
    "action": "Share",
    "entityId": "913283439",
    "entityType": "Track",
    "nonce": "0x30614d1a13beb4a3651df9d9d3188ab1c7cdbb94bc13c89e6729912c6ae9d20d",
    "signature": "0x92a9b4718fbe306b1f7018160a907c646f6a22cf7da1e84fd86a8ac86bbec1c901cc11c0a055da41f57472dd60c1de1662e9da6c471bef19d4d08c1f5ca987db1c",
    "signer": "0x3939e302479fE0F42271820cd8E0b44A47273209",
    "userId": "540529323"
  }
}