Supply 3m-6m

BTC in UTXOs 3m-6m old

Property	Value
Category	Supply Analysis
Unit	BTC
Resolution	1d
Assets	BTC
Tier	Basic
API Endpoint	GET /v1/cohort/metrics/3m_6m
Field	supply_3m_6m

Overview

Supply 3m-6m tracks Bitcoin in UTXOs aged 3 to 6 months. This cohort sits at the transition zone between short-term and long-term holding behavior.

Formula

$\text{Supply}_{3m-6m} = \sum_{90 \leq \text{age} \lt 180\text{ days}} \text{UTXO amount}$

Interpretation

• High values suggest a wave of accumulation that occurred 3-6 months ago is maturing.
• Declining values may indicate distribution from this cohort or natural aging into the 6m-12m band.

Use Cases

• Track the STH-to-LTH transition zone (~155 days is the traditional LTH threshold)
• Identify cohorts that accumulated near recent price extremes
• Assess the durability of accumulation phases

API Usage

curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://api.blocklens.co/v1/cohort/metrics/3m_6m?start_date=2024-01-01&end_date=2024-12-31&limit=365"

Related Metrics

• Supply 1m-3m — BTC in UTXOs 1m-3m old
• Supply 6m-12m — BTC in UTXOs 6m-12m old
• Realized Price 3m-6m — Cost basis of UTXOs 3m-6m