{
  "manageEntity": {
    "action": "Share",
    "entityId": "1301460317",
    "entityType": "Track",
    "nonce": "0x9e75932cd63a1993b5f891b8743385eea5b8ec2ebe5ce5751ebc1122b0a98d28",
    "signature": "0x36446580b9268e8d630cb4ab96817df08f1d1cbdeb55c4c671560941be55e9353dd96e7e4cd75b971c3b8139c8589573dc0b15a4b507049c12abe094517b90251b",
    "signer": "0xAe45Aa9d94350c6a7A8BfB66D3c1c2B51Ac488C6",
    "userId": "274010868"
  }
}