{
  "manageEntity": {
    "action": "Share",
    "entityId": "941514665",
    "entityType": "Track",
    "nonce": "0x686d26d205b40b0ef01cb646b9f0c4b85084290adcc4e3ca15b3103a565a0cc1",
    "signature": "0xfdcf34c471ba142c27e56b555927d7de5b5b48ef5634c6a7aad61928cf9039f31234ff1a2b31746e33db27421a9fc5f7c970140c0d8485f4bf34d84e0f1633941c",
    "signer": "0xc8676C047891fD7F7b7D50B4010C80004591bd2d",
    "userId": "923955704"
  }
}