{
  "manageEntity": {
    "action": "Create",
    "entityId": "552726984",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierarftrqffyk4gmmem5o6a3h52psopl2flwqrk3zzufalgs236rsdhq\",\"data\":{\"handle\":\"maku78\",\"events\":{\"is_mobile_user\":true},\"location\":\"Krakow\",\"name\":\"Slawomir\",\"wallet\":\"0xd3d8c91870B94c11c799E606f806B055F5703c7c\"}}",
    "nonce": "0xdbb39b55fcf131b2549dce22faa57201ae0e45b7b9bffc0582f857da1503389a",
    "signature": "0x68bbe4005fd06787c74b9545a466d7172d341f3aa30690cbf19487c7eefaa2844e4e7b96874cd08070349ef8c53fd031234d83211c71e97f16807605b79c5c771b",
    "signer": "0xd3d8c91870B94c11c799E606f806B055F5703c7c",
    "userId": "552726984"
  }
}