{
  "manageEntity": {
    "action": "Share",
    "entityId": "12036016",
    "entityType": "Track",
    "nonce": "0x3c3775b8cc6b8fb7028cb2017ffb2f662c3b573b7ef2a248d5bb32d41ec839c8",
    "signature": "0xfb21569fa1e4d100ab7f83f4a1240aa66bce026cecbed848125db6337701e6e4534637ecba9ecc3e6621398a10c37ccad9f3fe63589718ae6d38a238ef7030d81b",
    "signer": "0x504C1b1fb5D173Bb2486BB813Bb8531dE2A2b622",
    "userId": "346686122"
  }
}