{
  "manageEntity": {
    "action": "Create",
    "entityId": "678632814",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierasjzg6kp2acnfvlrwedixfshcunyd3ynqmefcs2s5wwc55mms2tga\",\"data\":{\"handle\":\"Mohammad123\",\"events\":{\"is_mobile_user\":true},\"location\":\"Limburg an der Lahn\",\"name\":\"Mohammad\",\"wallet\":\"0xF54882306a4B504c5b3460243EDF03d31DC4eea1\"}}",
    "nonce": "0x34f9addd5d3c752138922ff3dca0753dd5ca4f8dc0d8bbfcd7223dbacc6e17c3",
    "signature": "0xdc00d68de20a02aa6b458b126494417280b614174633863d160299296e9d98d361714b8a382af4728c379b14cee1b6832e3a19c7edd019d649d67dffd507523f1b",
    "signer": "0xF54882306a4B504c5b3460243EDF03d31DC4eea1",
    "userId": "678632814"
  }
}