{
  "manageEntity": {
    "action": "Create",
    "entityId": "528270205",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieramx6h6gubjxadhhje4ilbgoetwu746fg4pj32mbs5vtum64x2azrq\",\"data\":{\"handle\":\"2muka\",\"events\":{\"is_mobile_user\":true},\"location\":\"Vyshhorod\",\"name\":\"Muka\",\"wallet\":\"0x6A409f4D8af22d7ecd049e1F789B2b7A2A090889\"}}",
    "nonce": "0xef5e0705ffdbb0f8b55e020aba571b9e90558c937dba35ca7325041344a7e649",
    "signature": "0x3c083f2366badac0ebfb85fe27066f8121e74da103caa6e58956d4a3144f30962ae568e7fc51abd173231879e0e311b3f6147709814bb247c8ef8aea4e425ee21c",
    "signer": "0x6A409f4D8af22d7ecd049e1F789B2b7A2A090889",
    "userId": "528270205"
  }
}