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Notis

See the mempool fee landscape before delivery work

Start delivery planning with a concise snapshot of current gas price distribution.

Trigger

Recurring schedule

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

Action

Get Gas Price Distribution

Retrieves the current breakdown of gas prices in the mempool.

Why this helps

Gas conditions can change while you are focused on address verification and delivery details, leaving fee context out of the decision.

  • Receive a scheduled view of current mempool gas price distribution.
  • Bring fee context into delivery planning without manually opening another tool.
  • Use the snapshot to decide whether further fee analysis is needed.

Setup

Build it in a few focused steps.

  • 1Connect Addresszen and Blocknative once in the Notis portal.
  • 2Create an automation from Automations, New Automation, or tell Notis from any channel.
  • 3Describe that Notis should retrieve the current gas price distribution and summarize it for delivery planning.
  • 4Pick a recurring schedule and choose where run reports should go.
  • 5Test with one real run and review the distribution summary.

Questions about this workflow

Does the schedule depend on an Addresszen event?

No. Addresszen has no exposed trigger events for this pair. Notis starts this workflow on a schedule.

Does a gas distribution snapshot tell me the fee for a specific transaction?

It reports the current mempool gas price distribution. For estimates tied to inclusion probabilities, use Blocknative's gas price estimates separately.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Addresszen triggers

Blocknative actions

Recurring trigger

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

TriggerScheduled

Configure Mempool Filters

Configures filters and decoding for Ethereum mempool transactions.

ActionInstant

Webhook trigger

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

TriggerInstant

Get Gas Price Distribution

Retrieves the current breakdown of gas prices in the mempool.

ActionInstant

Get Gas Oracles

Lists supported gas oracles by blockchain network.

ActionInstant

Get Gas Prices

Retrieves gas price estimates for likely transaction inclusion.

ActionInstant

Get Supported Chains

Lists supported blockchain networks for gas services.

ActionInstant

Get Base Fee Estimates

Retrieves real-time estimates of Ethereum's base and transaction fees for the next five blocks.

ActionInstant

Subscribe Multichain

Prepares a subscription to real-time transaction or account events across supported chains.

ActionInstant

Subscribe Transaction Hash

Prepares a subscription to status changes for an Ethereum transaction.

ActionInstant

Connect any two apps with Notis in the middle.

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

When this happens · Trigger

Do this · Action

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