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Blockchains have transaction fees. https://pbs.twimg.com/media/DH6QwQrWAAMGl8y.jpg https://pbs.twimg.com/media/DH6QwQrWAAMGl8y.jpg
by philipwhiuk 9y ago
Blockchains have transaction fees. https://pbs.twimg.com/media/DH6QwQrWAAMGl8y.jpg https://pbs.twimg.com/media/DH6QwQrWAAMGl8y.jpg