{
  "manageEntity": {
    "action": "Create",
    "entityId": "541463592",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraom37ncz2mdrmowxmrrljiucsxr4qfpb2bfnozirr5peogcjwrmoq\",\"data\":{\"handle\":\"Unknw749\",\"events\":{},\"location\":\"Lagnieu\",\"name\":\"xx.\",\"wallet\":\"0x8c27431a2ae4Cc6Bfe1ac9436c903f3332221b1e\"}}",
    "nonce": "0x00045c1863e02e2d51cca6d32ab7c5cbb2a820e3a03358331710c0c916b7697f",
    "signature": "0x66296f56fc8bff6ef6eb451fbc5c4e19d17be33685a6f99b5dfd74318c1abda94f8ae6e1c1903da2e04cb8ad84e4fc6039c83d993bc83684c96e64fc1fb8f00d1b",
    "signer": "0x8c27431a2ae4Cc6Bfe1ac9436c903f3332221b1e",
    "userId": "541463592"
  }
}