{
  "manageEntity": {
    "action": "Create",
    "entityId": "621453276",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierafnmhhpvjjfyspxyrh5pll3f5rgejxvqatotgihku2xwgxzb7iisq\",\"data\":{\"handle\":\"sunjand\",\"events\":{\"is_mobile_user\":true},\"location\":\"Stadthagen\",\"name\":\"Sunjand\",\"wallet\":\"0x66B665e303AbC7B547D5F08Bf8F21f930453d41B\"}}",
    "nonce": "0x2f06fdfa7a9ef97cdacf40b493c20837483669c8f7bbc77c267756504213ef61",
    "signature": "0x4a7a5be97320222d8a6385b19afdd35666c1c48c004fd6a66adc60dac6b5a92b219f6381c30b2957c0fdaa4da13e5366fbaf45b2f337e4861be53a4f7519aad61c",
    "signer": "0x66B665e303AbC7B547D5F08Bf8F21f930453d41B",
    "userId": "621453276"
  }
}