What it does
Surgical edits: change one embed field, content line, or timestamp without resending the full message.Configuration
Open the block in the builder sidebar to configure these fields.message_id
Type: block-reference. Required.
Target message from a prior Send a Message block or a snowflake variable.
target_part
Type: string. Required.
Which piece to change (content, embed title, footer, image URL, etc.).
mode
Type: string.
Set a new value or clear the part entirely. Accepted values: set, clear.
new_value
Type: string.
Replacement text, URL, hex color, or ISO timestamp.
Tips
- Use this for counters and status lines instead of editing the entire message payload.
See also
- Messages — Browse all blocks in the Messages category.