{
  "manageEntity": {
    "action": "Create",
    "entityId": "105766512",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierahrcg75hwickfljfotysxta7jxujo7a7lufvy6guis4bpnejenimq\",\"data\":{\"handle\":\"testuser1778855551587\",\"events\":{},\"name\":\"Test User\",\"wallet\":\"0x6Ef5e8315787e36A653675134ef6d61755915D5f\"}}",
    "nonce": "0xdec21ab494e11a4e8bfcb390bd6e9b6eb9a035f3f9859b6008bca9fb23a50e9b",
    "signature": "0x131cc96c9a8f7613521013a23d4207bc0ab99a2a87d8a1cbd00318f733e2a0881d75d1344ed752061af4d42919dea11bdca1f16c47486b22e5077ea49a66c0a51b",
    "signer": "0x6Ef5e8315787e36A653675134ef6d61755915D5f",
    "userId": "105766512"
  }
}