{
  "manageEntity": {
    "action": "Share",
    "entityId": "1216492982",
    "entityType": "Track",
    "nonce": "0xcd8c403f5eb9fc89d837010b5c974534ce30ebec48ac363dde4ce20a6d1de008",
    "signature": "0x3e1ebedef909dcc4cff0c079c5666bec7507641a60a37971d81b5ab39a5f091a0087da588edc31267834fb37a2d4ff690457bbe7813394eee079ab2563b4e3e31b",
    "signer": "0x3282AC21c437BEfF92E5B6d38Ef36De4c162559b",
    "userId": "297902513"
  }
}