| 21 | Tether USD (Tezos) | SYNT /USDT |  | 兑换 |
| 22 | Tether USD (Avalanche) | SYNT /USDT |  | 兑换 |
| 23 | Tether USD (TON) | SYNT /USDT |  | 兑换 |
| 24 | Tether (Aptos) | SYNT /USDT |  | 兑换 |
| 25 | Tether USD (Near) | SYNT /USDT |  | 兑换 |
| 26 | Tether USD (Arbitrum One) | SYNT /USDT |  | 兑换 |
| 27 | Binance Coin (BSC) | SYNT /BNB |  | 兑换 |
| 28 | opBNB (Optimistic Rollup) | SYNT /BNB |  | 兑换 |
| 29 | XRP (Binance Smart Chain) | SYNT /XRP |  | 兑换 |
| 30 | XRP | SYNT /XRP |  | 兑换 |
| 31 | USD Coin (Ethereum) | SYNT /USDC |  | 兑换 |
| 32 | USD Coin (Binance Smart Chain) | SYNT /USDC |  | 兑换 |
| 33 | USD Coin (Polygon) | SYNT /USDC |  | 兑换 |
| 34 | USD Coin (Algorand) | SYNT /USDC |  | 兑换 |
| 35 | USD Coin (Solana) | SYNT /USDC |  | 兑换 |
| 36 | USD Coin (Ronin) | SYNT /USDC |  | 兑换 |
| 37 | USD Coin (Stellar) | SYNT /USDC |  | 兑换 |
| 38 | USD Coin (Base) | SYNT /USDC |  | 兑换 |
| 39 | USD Coin (Optimism) | SYNT /USDC |  | 兑换 |
| 40 | USD Coin (KuCoin) | SYNT /USDC |  | 兑换 |