{
  "manageEntity": {
    "action": "Create",
    "entityId": "506877366",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierawvspkojddkzn6erlg5nlgv67ugglhthu6rjnwanlgev5kw2qt33q\",\"data\":{\"handle\":\"Wikatronix\",\"events\":{\"is_mobile_user\":true},\"location\":\"Kalisz\",\"name\":\"Wiktoria\",\"wallet\":\"0xA42978Aaab9E984aa8B6b2a996d8676E43d48F36\"}}",
    "nonce": "0x12fedd5228b4f180d6a73257c2d71f97e960baf5053f843eaf36232658ea8a1d",
    "signature": "0xdbe9cfe9f455ac69cdf76639c7952dc3dfc18fe96d0ca084a95b76a75f3741a07616c850e418e8480f435ebc38e494215145d6469b293b96fe175db86259ed961c",
    "signer": "0xA42978Aaab9E984aa8B6b2a996d8676E43d48F36",
    "userId": "506877366"
  }
}