{
    "type": "object",
    "properties": {
        "blocks": {
            "type": "array",
            "items": {
                "type": "object",
                "properties": {
                    "block_id": {
                        "type": "string"
                    },
                    "elements": {
                        "type": "array",
                        "items": {
                            "type": "object",
                            "properties": {
                                "elements": {
                                    "type": "array",
                                    "items": {
                                        "type": "object",
                                        "properties": {
                                            "text": {
                                                "type": "string"
                                            },
                                            "type": {
                                                "type": "string"
                                            },
                                            "user_id": {
                                                "type": "string"
                                            }
                                        }
                                    }
                                },
                                "type": {
                                    "type": "string"
                                }
                            }
                        }
                    },
                    "type": {
                        "type": "string"
                    }
                }
            }
        },
        "channel": {
            "type": "object",
            "properties": {
                "id": {
                    "type": "string"
                },
                "is_channel": {
                    "type": "boolean"
                },
                "is_ext_shared": {
                    "type": "boolean"
                },
                "is_group": {
                    "type": "boolean"
                },
                "is_im": {
                    "type": "boolean"
                },
                "is_mpim": {
                    "type": "boolean"
                },
                "is_org_shared": {
                    "type": "boolean"
                },
                "is_pending_ext_shared": {
                    "type": "boolean"
                },
                "is_private": {
                    "type": "boolean"
                },
                "is_shared": {
                    "type": "boolean"
                },
                "name": {
                    "type": "string"
                }
            }
        },
        "iid": {
            "type": "string"
        },
        "no_reactions": {
            "type": "boolean"
        },
        "permalink": {
            "type": "string"
        },
        "team": {
            "type": "string"
        },
        "text": {
            "type": "string"
        },
        "ts": {
            "type": "string"
        },
        "type": {
            "type": "string"
        },
        "username": {
            "type": "string"
        }
    },
    "version": 1
}