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Notis

Follow transaction status from your Box handoff

Drop a transaction reference into Box and get a Blocknative subscription prepared without switching tools to start tracking it.

Trigger

New File Added to Folder

Triggers when a new file is added to a folder in Box. This trigger monitors a specific Box folder and fires when new files are detected. Only files (not folders or web links) are monitored.

Action

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.

Why this helps

Transaction hashes can sit unnoticed in a shared folder while someone remembers to start monitoring them.

  • Reduce the chance that a transaction hash is missed in a new handoff.
  • Get transaction status monitoring details prepared for follow-up.
  • Receive a run report in your chosen channel.

Setup

Build it in a few focused steps.

  • 1Connect Box and Blocknative once in the Notis portal.
  • 2Create an automation in Automations, New Automation, or tell Notis to create it from any channel.
  • 3In one instruction, ask Notis to find an Ethereum transaction hash in each new file and prepare a Blocknative subscription for it.
  • 4Pick New File Added to Folder as the trigger and choose where run reports go.
  • 5Test with one real file that contains an Ethereum transaction hash.

Questions about this workflow

Does this workflow watch every file in Box?

It runs for new files in the specific Box folder you select for the trigger. Ask Notis to process files that contain an Ethereum transaction hash.

Does it monitor a transaction automatically?

The listed Blocknative action prepares a transaction hash subscription message. The workflow does not establish the websocket connection itself.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Box 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

Collaboration Details Changed

Triggers when a collaboration's details change (e.g., role, status, expiration). This trigger monitors a specific collaboration and detects when any meaningful field changes, such as role, status, expiration date, access type, or acknowledgment status.

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

Comment Changed

Triggers when a comment's content or details change in Box. This trigger monitors a specific Box comment and detects when any meaningful field changes, such as message text edits, tagged message changes, or modification timestamp updates.

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

New File Comment Added

Triggers when a new comment is added to a file in Box. This trigger monitors a specific Box file and fires when new comments are detected.

TriggerPolling

Get Supported Chains

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

ActionInstant

File Metadata Changed

Triggers when a file's metadata or properties change in Box. This trigger monitors a specific Box file and fires when changes are detected in key fields like name, description, size, modification time, parent folder, or status.

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

File Shared Link Changed

Triggers when a file's shared link settings change in Box. This trigger monitors a specific Box file's shared link and fires when changes are detected in the shared link configuration, such as access level, permissions, password protection, expiration date, or vanity URL.

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

New File Version Uploaded

Triggers when a new file version is uploaded to a file in Box. This trigger monitors a specific Box file and fires when new versions are detected.

TriggerPolling

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.

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

When this happens · Trigger

Do this · Action

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