{
  "manageEntity": {
    "action": "Share",
    "entityId": "1671730004",
    "entityType": "Track",
    "nonce": "0x5e2b0bb9a44def2578d5acbb1c890387e7e18e3b030caa043f3cf7e5de2030c6",
    "signature": "0x64019476f34db52260e0a7fd86920ecdbffadb5e027f5a540ca171ea50b158cc2cc2ad16ea270e944f2ca36b6991dff24cf2234c783aea4294d5b84c5fb142c11b",
    "signer": "0x236d199d008555d25195528F5148cD5d2902150C",
    "userId": "982896593"
  }
}