{
  "manageEntity": {
    "action": "Download",
    "entityId": "1815029685",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"city\":\"Dublin\",\"region\":\"Leinster\",\"country\":\"Ireland\"}}",
    "nonce": "0xc6cb455418349fb84c5398a1555fb960c82259c455f929de79cadc64481175b5",
    "signature": "0xf5fa03e3fcac23f31f06e36550402084c4055acadbac4f5eb06cb01aa7b1171d41cdc758b5c1371afcfef88bd274df82b9db9800462824e0945a56e674b04f471c",
    "signer": "0x06e4E068e92e3033AB2dcaf7E86aeCaD6eDcE719",
    "userId": "45970"
  }
}