ETH/BTCB
0x2170ed0880ac9a755fd29b2688956bd959f933f8 / 0x7130d2a12b9bcbfae4f2634d864a1ee1ce3ead9c
pairKey 0x2170ed0880ac9a755fd29b2688956bd959f933f8-0x7130d2a12b9bcbfae4f2634d864a1ee1ce3ead9c · as of 2026-08-08 (UTC)
Opportunity score
Types: ignore_or_monitor
Recommended action: monitor only; do not incentivize yet
Reason codes: fees_30d_ge_20k, active_days_ge_24, competitor_fee_ge_5bps, ultra_low_fee_competitor_penalty, volume_30d_ge_5m, liquidity_ge_500k, declining_run_rate, major_asset_side, competitor_tighter_tick_spacing
Scored as of 2026-08-08.
Trends (daily, 34d window)
Trade-size mix (Topaz, last 14d)
0.2% of this pair's Topaz volume is sub-$1k fills. Small, aggregator-routed flow is generally less sensitive to a fee change than size shopping for execution — so a book weighted to the top of this table has more fee headroom than its volume alone suggests.
| Trade size | Swaps | Volume | Share of volume | |
|---|---|---|---|---|
| < $100 | 49,610 | $1.67M | 0.1% | |
| $100 – $1k | 26,460 | $3.83M | 0.1% | |
| $1k – $10k | 990 | $5.20M | 0.2% | |
| $10k – $100k | 2,448 | $106.60M | 4.0% | |
| ≥ $100k | 5,601 | $2.56B | 95.6% |
Fee change effectiveness (hourly)
Competitor-normalized before/after at the hour level. The change hour is excluded; "before" is the 24 closed hours prior, each "after" window the first 6/24/72/168 closed hours since (bounded by the next change). Verdict weighs Topaz fees/hr and volume share and competitor flow — a fee that lifts revenue but bleeds routing share is not "working". Topaz hourly data refreshes hourly (:05), so a change shows pending only until its first 6 post-change hours close; competitor flows ride the 6-hourly collect, so the normalized side can trail by up to ~6h.
no pre-change Topaz volume to compare against
| Window | After hrs | Topaz fees/hr before→after | Δ | Vol share before→after | Δ | Competitor vol/hr | Δ | Eff bps before→after |
|---|---|---|---|---|---|---|---|---|
| 6h | 6 | $0 → $0 | — | — → — | — | $0 → $0 | — | — → — |
| 24h | 24 | $0 → $0 | — | — → — | — | $0 → $0 | — | — → — |
| 72h | 72 | $0 → $0 | — | — → — | — | $0 → $0 | — | — → — |
| 7d | 168 | $0 → $0 | — | — → — | — | $0 → $0 | — | — → — |
no pre-change Topaz volume to compare against
| Window | After hrs | Topaz fees/hr before→after | Δ | Vol share before→after | Δ | Competitor vol/hr | Δ | Eff bps before→after |
|---|---|---|---|---|---|---|---|---|
| 6h | 6 | $0 → $0 | — | — → — | — | $0 → $0 | — | — → — |
| 24h | 24 | $0 → $0 | — | — → — | — | $0 → $0 | — | — → — |
| 72h | 72 | $0 → $0 | — | — → — | — | $0 → $0 | — | — → — |
| 7d | 106 | $0 → $0 | — | — → — | — | $0 → $0 | — | — → — |
Fee change impact
On-chain fee changes on this pair's Topaz pool(s), with volume & fee generation before vs after each change. Each side spans all days until the adjacent change; rates are per active day (the two sides usually differ in length). Marked on the charts above. Values are raw module units (pips, ÷100 = bps; scaling is the raw uint64 K).
0xf0ea…6acc| When (UTC) | Change | Vol/day before→after | Δ | Fees/day before→after | Δ | Eff bps before→after | Window |
|---|---|---|---|---|---|---|---|
| 2026-06-23 10:53 | K 3500000→7000000 | $0 → $25.44M | — | $0 → $2.0K | — | — → 0.78 | 0d vs 34d |
| 2026-06-18 23:13 | K ?→3500000 | $0 → pending | — | $0 → pending | — | — → — | 0d vs — |
Pools (10)
| DEX | Fee | Tick | 7d vol | 14d vol | 30d vol | 7d fees | 14d fees | 30d fees | Liquidity | Candidate reasons | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| topaz v3 | dynamic | 50 | $855.67M | $858.39M | $862.79M | $66.4K | $66.6K | $67.0K | $176.11M | — | |
| pancake v3 | 5 bps | 10 | $2.01M | $21.06M | $68.67M | $1.0K | $10.5K | $34.3K | $5.61M | pair_scoped_supplement #1, lifetime_volume #13, recent_28d_fees #18, recent_14d_volume #25, recent_28d_volume #27, recent_14d_fees #31, liquidity #59 | |
| uniswap v3 | 30 bps | 60 | $913.1K | $2.48M | $5.62M | $2.7K | $7.4K | $16.8K | $979.3K | pair_scoped_supplement #1, liquidity #17, recent_14d_volume #21, recent_28d_volume #26, recent_14d_fees #28, recent_28d_fees #29, lifetime_volume #41 | |
| pancake v3 | 25 bps | 50 | $6.0K | $75.0K | $314.6K | $15 | $187 | $786 | $2.67M | pair_scoped_supplement #3, lifetime_volume #39, liquidity #89 | |
| pancake v3 | 1 bps | 1 | $965 | $8.2K | $28.8K | $0 | $1 | $3 | $56.5K | pair_scoped_supplement #2, lifetime_volume #19 | |
| uniswap v3 | 5 bps | 10 | $1.5K | $4.0K | $4.0K | $1 | $2 | $2 | $2.7K | pair_scoped_supplement #2, lifetime_volume #136 | |
| pancake infinity | hook | 1 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | liquidity #210 | |
| pancake v3 | 100 bps | 200 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | pair_scoped_supplement #4 | |
| uniswap v3 | 100 bps | 200 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | pair_scoped_supplement #4 | |
| uniswap v3 | 1 bps | 1 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | pair_scoped_supplement #3 |
Candidate reasons explain why an external pool entered the discovery set (recent 14d/28d fees & volume, liquidity, lifetime volume). Tick spacing is a secondary review signal.