{
  "manageEntity": {
    "action": "Share",
    "entityId": "1958028304",
    "entityType": "Track",
    "nonce": "0x60223257b6ce7744d085dc84a0b6435714a8aeed3e698a877f657ca03d525d0a",
    "signature": "0x89d962489baf12caa97c6d426a9708b40ababde9bce550896559673ae8c52ad4205a738bac79113f69d8a36244ad83e866fbaec47936deac6a94f871f9239a061b",
    "signer": "0x4B8960b62360073E2472A74bfbd80138387fE211",
    "userId": "86339"
  }
}