{
  "manageEntity": {
    "action": "Share",
    "entityId": "1347005674",
    "entityType": "Track",
    "nonce": "0x6621c48a45073c248c329a3077d5d03bc24b97964980a769a22cdb80064684df",
    "signature": "0x60a2bbe86105e5abdf1c4c4b44a5862b90180b35b69e10889f2d82c4578978093a3931a388bf76a2ff9d674fd941f068e98b688f6491c52a8e747ebf906503dc1c",
    "signer": "0x88b2b152dDFc63fA0fB3809f4D3d03310c4eB10E",
    "userId": "151269"
  }
}