{
  "manageEntity": {
    "action": "Create",
    "entityId": "823787296",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierasrnm3necvavpclku64ipmdxk77rugrfdjlmhlcpu2wdvjg3jwygq\",\"data\":{\"handle\":\"Matiam\",\"events\":{},\"location\":\"Istanbul\",\"name\":\"Mahdi\",\"wallet\":\"0x79749e66a5851c322E885A47b83a32A4Ff588Aa3\"}}",
    "nonce": "0x667ef35834b4c2b801229d414191584c8000c9e85f265772116e30d3286ae76f",
    "signature": "0xd4efcba4df531b32cdf8020d637dfbaeb08f684c21cfb6265fa50394f6536b6f6ec89acda7da1b266208c49068c5ef9421637598165d416b0513e86cfde649c31c",
    "signer": "0x79749e66a5851c322E885A47b83a32A4Ff588Aa3",
    "userId": "823787296"
  }
}