KAST
VisaA USDC/USDT Visa with tiered cashback (1.5–3%) accepted in 170+ countries.
KAST · card spend·last 24h
$5.88M↑ 14% MoM
Daily card volume · 4.4K cardholders · $1,322/holder
Solana leads with 40% of volume
Top 5% drive 48% of spend
9 chains live
Tracked as spend · Rain
Card volume · monthly Live
$199M↑ 14% MoM
$223M$111M$0
12 mo agonow
💳24h Spend
Daily volume
$5.88M↑ 14%
Card spend · last 24h
👥Cardholders
Daily active
4.4K24h
$1,322 avg / holder
⚡Power Users
Top 5%
222$12.7K/day
drive 48% of all spend
🔗Lead Chain
Solana
40%chain
of 24h settlement · 9 chains
Overview
KAST · key facts
- Card spend · 24h
- $5.88M
- Cardholders · 24h
- 4.4K
- Avg / cardholder
- $1,322
- Volume · 2026-06
- $199.02M (+14% MoM)
- Network
- Visa
- Issuer
- Rain
- Settlement
- Onchain spend
- Chains live
- 9
- Lead chain
- Solana · 40%
- Countries
- 15
- Cashback
- 1.5%
- Valuation
- $600M
- Revenue · yr
- $78.00M · disclosed
- Net profit · yr
- $0
- Employees
- 182 · 23 hiring
Company-wide run-rate (all products), ~$5B/yr total volume. Trailing-30d loads $249M (June record $199M month included).
Distribution
KAST volume by chain · 24h
Volume by chain · 24h
$5.9M
24h
- solana40.1%
- tron24.5%
- ethereum14.4%
- arbitrum11.2%
- bsc6.8%
- polygon2.2%
- base0.5%
- avalanche0.3%
- optimism0.0%
openrate.live
| # | Chain | Volume · 24h | Share |
|---|---|---|---|
| 1 | solana | $2.36M | 40% |
| 2 | tron | $1.44M | 25% |
| 3 | ethereum | $845.9K | 14% |
| 4 | arbitrum | $660.9K | 11% |
| 5 | bsc | $399.0K | 7% |
| 6 | polygon | $130.5K | 2% |
| 7 | base | $27.8K | 0% |
| 8 | avalanche | $15.2K | 0% |
| 9 | optimism | $1.5K | 0% |
Cardholders
Who drives KAST's traffic
4.4K active · 24h62.5K monthly active✨ 16.0K new this month▲ 38% MoM· $1,322/holder avg
By cardholders · share of users
$4K
holders
- Whales1.0%
- Business4.0%
- Big spenders15.0%
- Small users80.0%
openrate.live
By money · share of 24h volume
$5.9M
24h vol
- Whales32.0%
- Business30.0%
- Big spenders26.0%
- Small users12.0%
openrate.live
The punchline: just 5% of KAST’s cardholders — the whales and businesses — move 62% of the money. Everyone else is mostly buying coffee.
| Cardholder type | Cardholders | % holders | Traffic · 24h | % of traffic | Avg / holder |
|---|---|---|---|---|---|
| 🐋 Whales · Top 1% — largest spenders | 44 | 1% | $1.88M | 32% | $42,790 |
| 🏢 Business · Steady high-volume accounts | 178 | 4% | $1.77M | 30% | $9,916 |
| 💪 Big spenders · Heavy personal users | 667 | 15% | $1.53M | 26% | $2,293 |
| 👤 Small users · Casual / occasional | 3.6K | 80% | $706.0K | 12% | $198 |
Monthly active cardholders
Spend-size tiers modeled from the 24h distribution; active & new-cardholder counts are real.
Card details
- Cashback
- 1.5%
- Monthly fee
- Free
- FX fee
- 0.9%
- ATM
- 2.0%
- KYC
- Full KYC
- OpenRate score
- 88
- Assets
- USDC, USDT, USDe
- Countries
- 15
- Best for
- Cashback at mid-to-high spend, global coverage
Pros
- 1.5–3% cashback (free Standard tier)
- Near-0% stablecoin conversion
- 170+ countries
- No monthly fee on Standard
Cons
- Top tiers need paid membership ($1k–$10k/yr)
- Standard cashback caps at $2k/mo
- ATM $3 + 2% + operator