Follow up when a wallet counterparty appears again
When event data shows a repeat counterparty based on the history you supply, create a reminder to take a closer look.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Create a reminder
Creates a slack reminder with specified text and time; time accepts unix timestamps, seconds from now, or natural language (e.g., 'in 15 minutes', 'every thursday at 2pm').
Why this helps
A repeat address may go unnoticed when each transaction is handled as a separate event.
- Create a follow-up when your repeat rule is met.
- Include the address and transaction reference when available.
- Keep review work visible in Slack.
Setup
Build it in a few focused steps.
- 1Connect Bitquery and Slack once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a name.
- 3Describe the repeat-counterparty rule and reminder timing, and supply any required history.
- 4Pick a webhook trigger and choose where Notis should send run reports.
- 5Test with one real event and the history needed to verify a repeat.
Questions about this workflow
Can a single event prove an address is a repeat?
No. The event or instruction must include history or a baseline that establishes the earlier appearance.
Can the reminder include the matched address?
Yes, if the webhook data includes the address and you ask Notis to include it.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Bitquery to Slack. A trigger fires from one place; an action lands in another.
Bitquery triggers
Slack actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Set snooze duration
Deprecated: turns on do not disturb mode for the current user, or changes its duration. use `set dnd duration` instead.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Add a custom emoji to a Slack team
Deprecated: adds a custom emoji to a slack workspace given a unique name and an image url. use `add emoji` instead.
Add an emoji alias
Adds an alias for an existing custom emoji in a slack enterprise grid organization.
Add a remote file
Adds a reference to an external file (e.g., google drive, dropbox) to slack for discovery and sharing, requiring a unique `external id` and an `external url` accessible by slack.
Add a star to an item
Stars a channel, file, file comment, or a specific message in slack.
Add call participants
Registers new participants added to a slack call.
Add emoji
Adds a custom emoji to a slack workspace given a unique name and an image url; subject to workspace emoji limits.
Add reaction to message
Adds a specified emoji reaction to an existing message in a slack channel, identified by its timestamp; does not remove or retrieve reactions.
Connect any two apps with Notis in the middle.
Bitquery and Slack, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
Save your first hour today.
7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Slack.