{
  "manageEntity": {
    "action": "Share",
    "entityId": "1515648197",
    "entityType": "Track",
    "nonce": "0xb8c53978c365180fd9f367f64fab3a140c228524722bc893c97d92b5366d7d42",
    "signature": "0x085a71435fe84eb061dd426010761da0ee1d597b30cc85a9b455939e246769825ce3844647959b296d0272b93ce26e7222ffbe8a03de84afa3bd666f27ee30941b",
    "signer": "0x71CF13A0272e099ad4E22F4074EdB9Fd3b7be7b6",
    "userId": "824338411"
  }
}