Confirm which chains Blocknative supports
Check network support before planning a client transaction workflow around a chain.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Get Supported Chains
Lists supported blockchain networks for gas services.
Why this helps
Starting a network-specific transaction task without confirming service support can waste time and create avoidable rework.
- Retrieve Blocknative supported chain metadata.
- Confirm network availability before planning subsequent work.
- Make the chain question part of the request.
Setup
Build it in a few focused steps.
- 1Connect AgencyZoom and Blocknative once in the Notis portal.
- 2Create the automation in Automations, New Automation, or tell Notis to create it in plain language.
- 3In one instruction, ask Notis to retrieve Blocknative supported chains and identify whether the requested network appears in the returned metadata.
- 4Choose a webhook trigger and select where run reports should go.
- 5Test with one real example and name the chain you want checked.
Questions about this workflow
Does this check transaction status?
No. It retrieves supported chain metadata. Transaction status monitoring uses a transaction subscription action.
What if my network is not in the returned metadata?
Treat that as unavailable in the returned support data and confirm the chain name or identifier you supplied.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Agencyzoom to Blocknative. A trigger fires from one place; an action lands in another.
Agencyzoom 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.
Agencyzoom and Blocknative, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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