{
  "manageEntity": {
    "action": "Share",
    "entityId": "1882330870",
    "entityType": "Track",
    "nonce": "0x9628d97676cbdef35f634db7190dd2695f871571dbbb149f0f32d0feb8e6c06e",
    "signature": "0x766d5f2cc173072abad1fce36e3846a9e025c960063baf6f18eef7f870f3ccac214ff46c54477bcbb6413d5231a395bf4d0ac1cf1340394457a0e7a1522b4ac51b",
    "signer": "0x3EFFF4df817177c0A8370597a286FB16Cd1DDd9E",
    "userId": "688850395"
  }
}