将21.54美元（USD）兑换为以太坊（ETH）

1 USD

≈ 0.000342 ETH

2 USD

≈ 0.000683 ETH

3 USD

≈ 0.001025 ETH

5 USD

≈ 0.001708 ETH

10 USD

≈ 0.003415 ETH

15 USD

≈ 0.005123 ETH

20 USD

≈ 0.006831 ETH

30 USD

≈ 0.010246 ETH

50 USD

≈ 0.017077 ETH

100 USD

≈ 0.034155 ETH

200 USD

≈ 0.06831 ETH

300 USD

≈ 0.102465 ETH

500 USD

≈ 0.170774 ETH

1,000 USD

≈ 0.341548 ETH

2,000 USD

≈ 0.683097 ETH

3,000 USD

≈ 1.02 ETH

5,000 USD

≈ 1.71 ETH

10,000 USD

≈ 3.42 ETH