How I stopped guessing when to send Bitcoin transactions
A few weeks ago, I shared how I built BlockPulse — a Bitcoin network monitoring tool
based on physical hardware (ESP32), not public APIs.
Since then, the most interesting part hasn’t been the tech,
but how people actually use the signal.
Most non-expert users don’t want charts, mempool depth, or fee models.
They just want to know:
“Is now a reasonable moment to send, or should I wait?”
So I started framing the signal like a traffic light:
🟢 Stable → good moment to send
🟡 Unstable → proceed with caution
🔴 Congested → better to wait
That simple framing reduced decision stress way more than raw metrics.
I’m now curious:
• Do you personally prefer raw data or simple signals?
• Have you ever delayed a transaction just because the network felt uncertain?
For those curious, this is the tool I’m referring to:
One thing that surprised me after sharing this:
People don’t use the signal continuously.
They mostly check it right before a transaction.
It’s less a monitoring tool, and more a “last check before send”.
That completely changed how I think about onboarding and pricing.