Book of Ethereum Heat Score: history and how it is built

The Heat Score measures how much real human conversation a coin has compared with its own recent past. It is not price, not market cap and not raw engagement.

Heat Score now

43/100

Warm

Contributors 24h

vs 7d median 16 (0.8×)

Contributors 30d median

7d vs 30d 0.9×

Interactions 24h

4.1K

vs 7d median 3.7K (1.1×)

Spam share

3.2%

penalty above 15%

How Heat Score v0 works

Start at 50. Add points when today's unique contributors beat their 7-day median (weight 22 per doubling) and when the last 7 days beat the 30-day median (weight 12); do the same for interactions with lower weights (8 + 8). Subtract a penalty when the share of posts flagged as spam exceeds 15%. Clamp between 0 and 100. Labels: Cold <35, Warm 35-54, Hot 55-74, On fire 75+.

Why contributors first? A handful of accounts can farm millions of interactions; thousands of distinct people posting is much harder to fake. Contributor and spam data come from LunarCrush.

Heat Score — 855 days

Daily contributors

Daily interactions

Daily sentiment (0-100)

Last 14 days

Date	Contributors	Interactions	Posts	Spam	Sentiment	Heat
2026-09-04	13	4.2K	58	10.3%	96	42
2026-09-03	15	2.0K	45	20.0%	94	35
2026-09-02	11	1.6K	41	12.2%	94	24
2026-09-01	18	3.7K	47	6.4%	93	49
2026-08-31	21	26.5K	53	9.4%	97	79
2026-08-30	16	2.2K	55	3.6%	91	43
2026-08-29	18	3.7K	75	6.7%	97	53
2026-08-28	23	14.5K	102	6.9%	95	79
2026-08-27	23	7.2K	74	13.5%	86	72
2026-08-26	27	9.0K	67	16.4%	89	79
2026-08-25	28	8.7K	94	11.7%	85	84
2026-08-24	30	24.1K	90	10.0%	87	100
2026-08-23	21	8.8K	48	4.2%	85	86
2026-08-22	31	10.0K	68	4.4%	87	100