{
  "manageEntity": {
    "action": "Share",
    "entityId": "1594753423",
    "entityType": "Track",
    "nonce": "0x09ee933b04d3253394f3adb2adf4f56f62dbcdd98412afd376a0b2d252251f64",
    "signature": "0xb29110d96a61e3992c1f21f0de7f0dfdb8090f82ac0ad1b26dc42efc22791c9c53ed70c2b33f212aca498a54cd7bd08fae525ab61641eebe6fc9fe55e1f7fc8c1c",
    "signer": "0xc3248519A3a57eF48c6dbf7bD09AFc919eaDAd47",
    "userId": "386348996"
  }
}