{
  "manageEntity": {
    "action": "Share",
    "entityId": "1876334154",
    "entityType": "Track",
    "nonce": "0xe5035037a1a3788a7987e7c33f97e4e1bc62ae9e5f793007f1b9ff4e2f3415a5",
    "signature": "0x54bc7c23bab20f6a742d270a71fc10443958eb11def9961b18711edd9910d83f665b758d27115b5dde789c014c79c4656ab090f05a4f0c22e923eb71e32934591c",
    "signer": "0xC6bE407BC5b29e16c84cB9762105455F5d4ec4e0",
    "userId": "288313576"
  }
}