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Notis

Respond to fee planning requests with upcoming block estimates

Turn a planning request into a concise view of upcoming base and blob fees, ready for a decision review.

Trigger

Webhook received

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

Action

Get Base Fee Estimates

Tool to get real-time predictions for base fee and blob base fee for the next 5 blocks. use when you need both 99% and 50% confidence estimates for upcoming blocks.

Why this helps

Planning teams need to check several fee estimates before deciding when to act, which slows down routine analysis.

  • Start fee planning from an HTTP request.
  • Retrieve estimates across the next five blocks.
  • Include both 99% and 50% confidence views.

Setup

Build it in a few focused steps.

  • 1Connect Blocknative once in the Notis portal.
  • 2Create an automation in the portal or tell Notis in plain language.
  • 3In one instruction, ask Notis to return a concise planning brief from base fee and blob base fee estimates for the next five blocks.
  • 4Pick a webhook trigger and use the generated endpoint in your planning process.
  • 5Choose a report channel and test with one real request.

Questions about this workflow

Does this estimate include all possible transaction costs?

The action provides base fee and blob base fee estimates. Other transaction costs may need separate information.

How certain are the estimates?

The response includes 99% and 50% confidence estimates, which are predictions rather than guarantees.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Discord to Blocknative. A trigger fires from one place; an action lands in another.

Discord triggers

Blocknative actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Configure Mempool Filters

Tool to configure filters and abi decoding for ethereum mempool transactions. use after establishing a blocknative websocket connection to set up event filters and decoding.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Get Gas Price Distribution

Tool to retrieve the current mempool gas price distribution breakdown. use when analyzing gas price trends or preparing fee strategies.

ActionInstant

New Discord Message Trigger

Polls a specific Discord channel for new messages.

TriggerPolling

Get Gas Oracles

Tool to retrieve metadata on supported gas oracles per chain. use when you need to dynamically discover all available on-chain gas estimation oracles across networks.

ActionInstant

New Member Joined

Triggered when a new member joins a Discord server (guild) you manage.

TriggerPolling

Get Gas Prices

Tool to fetch gas price estimates for specific inclusion probabilities. use when you need gas price ranges for the next block or next ~10 seconds.

ActionInstant

Message Reaction Added

Triggered when a reaction (emoji) is added to a message in a monitored Discord channel.

TriggerPolling

Get Supported Chains

Tool to retrieve supported chains metadata. use when discovering available networks for blocknative gas services.

ActionInstant

New Thread Created

Triggered when a new thread is created in a Discord channel within a monitored server.

TriggerPolling

Get Base Fee Estimates

Tool to get real-time predictions for base fee and blob base fee for the next 5 blocks. use when you need both 99% and 50% confidence estimates for upcoming blocks.

ActionInstant

Message Edited

Triggered when an existing message in a monitored Discord channel is edited.

TriggerPolling

Subscribe Multichain

Tool to generate websocket subscription details for events across multiple chains. use when preparing to track a transaction hash or account address across chains via blocknative multichain sdk.

ActionInstant

Subscribe Transaction Hash

Tool to subscribe to transaction state change events of an ethereum transaction hash. use after establishing a blocknative websocket connection to prepare the subscription message.

ActionInstant

Connect any two apps with Notis in the middle.

Discord and Blocknative, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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