{
  "manageEntity": {
    "action": "Create",
    "entityId": "807703067",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierahoyxppkv362ew5xamldevxlzgfhzqasok7klpvphxlg56zvbgeua\",\"data\":{\"handle\":\"sevanton\",\"events\":{\"is_mobile_user\":true},\"name\":\"Vova\",\"wallet\":\"0xEC1f468C1B4c4D01530f7262f5bb2780a1BBa55F\"}}",
    "nonce": "0xb3f0ec8c3cf047856ca3bcce5af9401ee4565d90af408242e7115b8a1b6f97f8",
    "signature": "0x3d74f1e1769d79d8805ad0f1ba746c414ff875b010bc431625946d65db359f7e70f0061dfb2b9ebbc149fc320a0ee823b7a5a2b6860ca99420fcef1974c308ad1b",
    "signer": "0xEC1f468C1B4c4D01530f7262f5bb2780a1BBa55F",
    "userId": "807703067"
  }
}