Track large cryptocurrency transfers automatically every day

Checks Ethereum daily for large USDT transfers, logs them in Airtable, and sends a Slack summary.

How the work actually flows

A straight line. Runs once per one per qualifying transfer.

Pattern: Sequence (1) ยท Multiple Instances with a priori Run-Time Knowledge (14)

flowchart TD trig(["daily blockchain transfer check"]):::trigtime s0["check ethereum for transfers"]:::svc s1["filter transfers above threshold"]:::task s2[["save transfer to airtable"]]:::mi s3["send slack summary"]:::svc trig --> s0 s0 --> s1 s1 -->|"one per one per qualifying transfer"| s2 s2 --> s3 out[/"logged transfers and daily summary"/]:::out pay{{"visibility into large fund movements"}}:::pay s3 --> out out --> pay classDef task fill:#e7f6fe,stroke:#34b8f0,color:#2c2a29 classDef svc fill:#f6f8fa,stroke:#7c8795,color:#2c2a29 classDef mi fill:#e7f6fe,stroke:#0079a8,color:#2c2a29,stroke-width:2px classDef human fill:#fff,stroke:#0079a8,color:#0079a8 classDef store fill:#f6f8fa,stroke:#0079a8,color:#2c2a29 classDef trig fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigtime fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigdata fill:#8ad4f5,stroke:#0079a8,color:#06314c,font-weight:bold classDef gate fill:#fff,stroke:#e8a23d,color:#6b4708,font-weight:bold classDef out fill:#1f9d6b,stroke:#167a53,color:#fff,font-weight:bold classDef pay fill:#06314c,stroke:#021f33,color:#fff
Starts itA stepAn outside serviceRuns once per itemResultPayoff
Build size
Standard

A mid-size build with several tools working together.

Business functions
Messaging & NotificationsSpreadsheet & Database Ops
Connects
AirtableSlackAlchemy

The problem it solves

You want visibility into large crypto movements without sitting there manually scanning blockchain explorers all day. Tracking and recording every high-value transaction by hand just doesn't scale.

Who it fits

Compliance teams, crypto analytics platforms, or Web3 product teams monitoring large fund movements.

How it works

  1. Every day, the system checks the latest Ethereum block for USDT transfer activity
  2. It filters out only the transfers above a set value threshold
  3. It saves each qualifying transfer's details in Airtable
  4. It sends a single Slack summary showing the count and the largest transfer
What you get

Large transfers you spot the same day they happen

You get a daily Slack summary of every large USDT transfer on Ethereum, logged and ready for your compliance review.

What you get

An Airtable record of every high-value transfer, plus a daily Slack summary of activity.

What you need

An Alchemy API key for Ethereum data, an Airtable account, and a Slack workspace.

We can build this. But should you?

The hard question is not how to build it. It is whether this is the right thing to build first.

That is what a Fractional Chief AI Officer figures out with you, before anyone writes a line of code.

Let's Talk Strategy

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