{
  "manageEntity": {
    "action": "Share",
    "entityId": "1585272265",
    "entityType": "Track",
    "nonce": "0x4acfac1424368dffb24b0b666735d3cc2a227d60ac82eb9382a8c18132a3795a",
    "signature": "0xcdddb721acab84d66f56c8db35d5e0ca15e227c45a16ec9758487f11d0968f2e74d936d273622fc2e9c22b1617fde4466457dcdb547eb9a35a77a99a0b1cba6d1b",
    "signer": "0x375963f281CEdF4D9D180496F80A256D574daBa2",
    "userId": "981824750"
  }
}