{
  "manageEntity": {
    "action": "Create",
    "entityId": "999874054",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera2zyxavfg7zrdfmktami55zzep7m7pikzfyfqwgwmx6tq3i6ishcq\",\"data\":{\"handle\":\"mlod3ky\",\"events\":{\"is_mobile_user\":true},\"location\":\"Warsaw\",\"name\":\"Mlody3k\",\"wallet\":\"0x3adB5B00CBB3b8E787F9c66Ec93bAc0454c22be5\"}}",
    "nonce": "0x40d17d5df206aa61292a057824c2d387f7ac74d5daa6dcf6e0c5c1210076afe6",
    "signature": "0x8f371f60c33937c56fbb24766ac39d83025c58a624d904984e18c1e4bf3edc5b385e9d9450ca785b4ebf245302706e9d5d738643b46a02bd6cae459d7b95a9c31b",
    "signer": "0x3adB5B00CBB3b8E787F9c66Ec93bAc0454c22be5",
    "userId": "999874054"
  }
}