{
  "manageEntity": {
    "action": "Share",
    "entityId": "1727901035",
    "entityType": "Track",
    "nonce": "0x70c11d0a88af720067aba7507906eee5bed82e6860bae384807c49d3eb541307",
    "signature": "0x8ae63547b990a615046daac16014befd1321b617c0d2afe4be133790b631d40450de103f179cb862d1507b9f5109f4e7075affdbb90007e6de74ee3269af364b1c",
    "signer": "0x38FE7a69e1e9EB0A072bab63456830393Bec98C4",
    "userId": "340353"
  }
}