{
  "manageEntity": {
    "action": "Share",
    "entityId": "1262923979",
    "entityType": "Track",
    "nonce": "0x7128dc6d01e436e590d73a3d9ea93c11bb9f1b4c177878cfa4fc8e89340eac26",
    "signature": "0xbaa038ba05739aeb885ff5640449dcad90fe320cb3e593aeaf5fc6137f5ed84e73c92187da862e73bc086ccdf792962fbdb749596cc5c3ef1d75221dfc47d3eb1b",
    "signer": "0x68A81e244373071022906C5BEF0bcE468cFceEF0",
    "userId": "67066"
  }
}