Watch pending EVM transactions for a research lead
Start a live mempool subscription when a supplied wallet or token lead needs a closer look.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Mempool Subscription
Why this helps
A founder can miss a short-lived signal when pending transactions require opening a separate monitoring tool.
- Subscribe to real-time pending transactions on EVM chains.
- Tie a monitoring request to the research that prompted it.
- Surface run reports through a chosen channel.
Setup
Build it in a few focused steps.
- 1Connect Ahrefs and Bitquery once in the Notis portal.
- 2Create an automation and describe the pending transaction subscription you need.
- 3Ask Notis to construct a Bitquery GraphQL subscription for the supplied EVM network and query.
- 4Pick a Notis webhook as the trigger and choose where run reports go.
- 5Test with one real network and query.
Questions about this workflow
Which networks are supported by this action?
The action description covers EVM chains such as Ethereum and BNB. Specify the network you intend to monitor.
Does the subscription monitor confirmed transactions?
This action is described for pending transactions in the mempool.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Ahrefs to Bitquery. A trigger fires from one place; an action lands in another.
Ahrefs triggers
Bitquery actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Archive Database Query
Queries historical blockchain data from an archive database.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Combined Database Query
Queries real-time and historical blockchain data across supported networks.
Conditional Metrics Snippet
Generates a metric snippet with conditional logic.
Database Selection
Selects the database for a GraphQL request.
Early Access Program Query
Queries real-time blockchain data through an early access program.
Network Selection
Selects the blockchain network for a query.
Options Query
Retrieves available GraphQL dataset options.
Price Asymmetry Metric
Generates a PriceAsymmetry filter snippet for GraphQL queries.
Connect any two apps with Notis in the middle.
Ahrefs and Bitquery, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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