{
  "manageEntity": {
    "action": "Share",
    "entityId": "803340076",
    "entityType": "Track",
    "nonce": "0xfa634c06b517b958a1b321e3c1915953c7da6ef4ecb75727c9c85408ebe73d4c",
    "signature": "0xb25b094c170c45bab9bb55867aa534d465beab1296c3d27c52be5505a945d8b76c469cb606d1e80ac32bb69d39811d442bf94313ec242950e0061c1eefef77f91b",
    "signer": "0x1ABf6DD41fe1E6b1C2d3A69859a25C92caa31b32",
    "userId": "17689"
  }
}