Clean up transaction monitoring when it is done
When a monitored transaction no longer needs attention, prepare the unsubscribe request from its known hash.
Trigger
Recurring schedule
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Action
Unsubscribe Transaction Hash
Unsubscribes from status change events for an Ethereum transaction.
Why this helps
Monitoring can linger after a transaction is no longer relevant because cleanup requires another manual follow-up.
- Prepare an unsubscribe request for a transaction hash.
- Make subscription cleanup part of a recurring review.
- Reduce lingering monitoring setup after follow-up is complete.
Setup
Build it in a few focused steps.
- 1Connect Airtop and Blocknative once in Notis.
- 2Create an automation and describe how to identify hashes that are ready for cleanup.
- 3Tell Notis to prepare a Blocknative unsubscribe request for each supplied Ethereum transaction hash.
- 4Pick a recurring schedule and choose where run reports should go.
- 5Test with one real hash after establishing a Blocknative websocket connection.
Questions about this workflow
Does the action remove a subscription automatically?
The action prepares the unsubscription message for the Ethereum transaction hash. The websocket client must use that message.
How does the workflow know a hash is ready for cleanup?
Supply that condition or list of hashes through your process. Do not assume this action provides transaction history.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Airtop to Blocknative. A trigger fires from one place; an action lands in another.
Airtop triggers
Blocknative actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Configure Mempool Filters
Configures filters and decoding for Ethereum mempool transactions.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Gas Price Distribution
Retrieves the current breakdown of gas prices in the mempool.
Get Gas Oracles
Lists supported gas oracles by blockchain network.
Get Gas Prices
Retrieves gas price estimates for likely transaction inclusion.
Get Supported Chains
Lists supported blockchain networks for gas services.
Get Base Fee Estimates
Retrieves real-time estimates of Ethereum's base and transaction fees for the next five blocks.
Subscribe Multichain
Prepares a subscription to real-time transaction or account events across supported chains.
Subscribe Transaction Hash
Prepares a subscription to status changes for an Ethereum transaction.
Connect any two apps with Notis in the middle.
Airtop and Blocknative, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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