{
  "manageEntity": {
    "action": "Share",
    "entityId": "1101449400",
    "entityType": "Track",
    "nonce": "0x2d578c4af80b714feeb54efdaf8d379ac635efeaeb089e81213af8eeb6d1a26e",
    "signature": "0x0e1a8afafb77a90d5f4cdb4890d1a9ab0985098dabf790f3775b793645afe4ce1e04322a15ce67e07877aab8b8b6eb5c002e9f30da3f06c40cf152d97804d5f81c",
    "signer": "0xc0b7F45D2c510173E1019c4EdB9b7B914178C59A",
    "userId": "10169"
  }
}