{
  "manageEntity": {
    "action": "Share",
    "entityId": "292225653",
    "entityType": "Track",
    "nonce": "0xde4a0ce376eba0ad26ed8f4d33b2ff1bdc7222aac50b897ca542c602d9b3e8c8",
    "signature": "0x90f977a97115cb291c35593e643a604d0b04ab26902b4eca6417ff5ee53822ba5318dc0ac107d77980b9e73600f6b09ec21511de91a5cf4a1aa7afc013b3749d1b",
    "signer": "0x5bEfCeDB97A599Cd7fa25007139EB4c95E4FC503",
    "userId": "352545"
  }
}