Collateral receivables and collateral payables - Collateral receivables (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Collateral receivables and collateral payables | ||
| Collateral receivables | $ 20,902 | $ 14,414 |
| BTC | ||
| Collateral receivables and collateral payables | ||
| Collateral receivables | 7,044 | 2,289 |
| USDC | ||
| Collateral receivables and collateral payables | ||
| Collateral receivables | 13,313 | $ 12,125 |
| USDT | ||
| Collateral receivables and collateral payables | ||
| Collateral receivables | $ 545 |