{
  "manageEntity": {
    "action": "Create",
    "entityId": "768486261",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieradigiitmxgtdqszrzlxprnnddg2cpzy5rwmqpdlnwps5zlvw66dlq\",\"data\":{\"handle\":\"mhamd\",\"name\":\"mohamd\",\"wallet\":\"0x73efb8e6E4Ec2c78fe3260061bD1CF51b0b0c544\"}}",
    "nonce": "0xb5fa7b29af478b81fb6482b884759207fa65216adedf2a50f78b191e6896ad96",
    "signature": "0x7e264a8620cd1433013cbddc58a7f6368817a677bfab5470cf78be3c26d06cf84b6958e567b639767c8cadc60eaeab5e1f788725b7fc6dd6751431ae12b65a481c",
    "signer": "0x73efb8e6E4Ec2c78fe3260061bD1CF51b0b0c544",
    "userId": "768486261"
  }
}