{
  "manageEntity": {
    "action": "Create",
    "entityId": "990192021",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraetglm5e5ndy3il5ye2hfijdcvfzbm2itljfwa5z4j4wq2pfuoqia\",\"data\":{\"handle\":\"fast1k132\",\"events\":{\"is_mobile_user\":true},\"location\":\"Frankfurt am Main\",\"name\":\"fast1k132\",\"wallet\":\"0x836ba8b5354aBC22FC8D9990f473Ab61E2494DcB\"}}",
    "nonce": "0x35aab52b97ac50260be2f7dcb38d7d0250769edb941715960760866e800e2f44",
    "signature": "0xef89ed366e0ede9ad71c381339b24c037ba257e89c691f5159de0465397e73147d3b11a933eecac7304fe1f9c594408b003db656ce86f86d061444090d5692331b",
    "signer": "0x836ba8b5354aBC22FC8D9990f473Ab61E2494DcB",
    "userId": "990192021"
  }
}