{
  "manageEntity": {
    "action": "Share",
    "entityId": "1888890709",
    "entityType": "Track",
    "nonce": "0x849708a38c0be9bd41abaecdf672a874881866c5b6c8d5674cef8e62fafd9edd",
    "signature": "0xfbb126486784c715f139c7da324db8e4615a5aced72f78737cb20ab305bcb0fc2df6bc4cdede4c80f590f580ee7f6d10f84a7e381e5e3fcf2fb38166c02378961c",
    "signer": "0xbc6e720eff2ab9AC2D1cf830ee04DbD5b619E79a",
    "userId": "118926"
  }
}