{
  "manageEntity": {
    "action": "Share",
    "entityId": "759733245",
    "entityType": "Track",
    "nonce": "0x0c67ee8ce6545645a1f0012c2061f458d837567218f0888a24b0f5c87ea1a99e",
    "signature": "0x145380779cadfa7313ed090089e12c856dced72b56e2a7a6b8a2ebf9052baedf478b13bc5bb215d26d5927a8ae1e60f19f687051533c98610f21e67bd3ef8c5d1c",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}