{
  "manageEntity": {
    "action": "Share",
    "entityId": "1425021286",
    "entityType": "Track",
    "nonce": "0x38bcb79895bf206d07f878d052107302ed49e00392cea2ab464c9191bbb0363f",
    "signature": "0xc82a863b0f6167984b07508fb3129e7aac814a3295cfcf564aabc5ba32da02ac2f27eefcb6e969f8f9b700ac4a88a259f41bc963ae1844b1e3b5c0d3fe8f5de31c",
    "signer": "0xD76752c8810F3BCc4df7304F599D26Aead0C4AFd",
    "userId": "750368607"
  }
}