{
  "manageEntity": {
    "action": "Share",
    "entityId": "1974592165",
    "entityType": "Track",
    "nonce": "0x69503b5767e3f68f7af3b10150601a4564dddfc0f6755a5ec7e175918b6fcc60",
    "signature": "0xe96c098b1b3332fa5de5473ca2bc056dc0c34d3a1efd17771d6f0cb37e9d83756ef28cd288b60f4eb0c7acbea729c617b5558848c05cbf15628a0cf4323f2c951c",
    "signer": "0xbA83b3D0645C0C99c76cB296B0BA81bD641DB81c",
    "userId": "951995708"
  }
}