Discover Blocknative supported chains on demand
Check supported chain metadata when a network question comes up, then keep the result with the webhook run report.
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
Network support details can be easy to overlook when planning a workflow or gas service request.
- Retrieve supported chain metadata on demand.
- Review available networks before planning a gas service request.
- Keep the lookup result with its run report.
Setup
Build it in a few focused steps.
- 1Connect AnyDB and Blocknative once in Notis.
- 2Create an automation in plain language or in Automations, New Automation.
- 3In one instruction, ask Notis to retrieve Blocknative supported chain metadata and summarize the networks relevant to your request.
- 4Choose the webhook trigger and select where run reports should go.
- 5Test with one real request and verify the returned chain metadata.
Questions about this workflow
Does this check every Blocknative product's network support?
It retrieves the supported chains metadata returned by this Blocknative action for gas services.
Can I use this to subscribe to a chain?
No. This action discovers supported chain metadata; it does not create a subscription.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link AnyDB to Blocknative. A trigger fires from one place; an action lands in another.
AnyDB 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.
AnyDB and Blocknative, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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