{
  "manageEntity": {
    "action": "Share",
    "entityId": "1303859094",
    "entityType": "Track",
    "nonce": "0xc381517c1f7a35f3a54ab40f7c1d9c0031dc9b2b7e661f3383e7117fed2a4ac0",
    "signature": "0xc09c74b710cf465f8af0c7a73f14f26a01d467e3ae4392e85948fc875fbec3a344df03d9ba377b98be104f0ec814904b4491cd7384a8caadc69a3caa31f548e01b",
    "signer": "0xc27c65aC00e7504f9D3eA857edc3399A39459abf",
    "userId": "222048983"
  }
}