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SBF谈现代金融缺失:不认为区块链只是炒作 认为加密货币会改变支付和金融结构
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原文标题:《SBF 推特谈现代金融缺失|不认区块链只是炒作,认为加密货币会改变支付和金融结构》 即使本轮牛市已经有越来越多的机构采用加密货币,但随着加密资产暴跌,质疑加密货币和区块链只是炒作的声浪越来越多。FTX CEO SBF 也在推特分享了自己对加密货币潜在应用场景的看法,包括支付、市场结构、社群媒体。 FTX CEO Sam Bankman-Fried(下称 SBF)日前在推特分享加密货币的潜在应用场景,包括支付、市场结构(指金融交易市场的结构)、社群媒体。 「这串推文与投资无关,所以我并不会提到投资相关用途,像是「购买 Token 说不定会上涨」这类建议;相反地,我会聚焦在三个方面:a) 支付 b) 市场结构 c) 社群媒体。」 境内和境外支付SBF
指出,拜网络发达所赐,支付方式已从过去的现金交易变成信用卡或是电子支付,但他认为现在日常支付的手续费还是太贵。这里他给出的数据是 1%,不过数据指出,目前台湾的行动支付业者的「现金流手续费」约为 2.2-3%。当然,业者也有相应的优惠,例如点数回馈等。 如果境内支付的手续费只是小问题的话,那目前境外支付的困境就像房间里的大象一样显而易见。 SBF
表示,境外汇款的困境很明显,除了手续费高昂以外,也旷日费时: 「一间美国企业想汇款 1 亿美元给一间欧洲企业,假设选择的方式是电汇,一天后,你的银行执行汇款,而在接下来的一周内,这笔资金约会有 3 家左右的银行经手,有时候资金甚至会卡在某一间银行,需要你用某种方式才能解冻。 哦,另外你还要支付 1% 的外汇费用,外加 50 美元左右的电汇费用。」 电汇通常还需要支付「外汇费用」(FX
fees)和「电汇费用」(wire transfer fees)。 境外汇款会牵涉到货币的转换,外汇费用就是客户再透过外国银行购买美元以外的货币会出现的附加费,通常为交易额度的 1% 至 3%。 电汇费用则是转账收取的手续费。 除了手续费以外,目前的清算系统也不是实时的。 SBF
表示,跨行转账系统和信用卡交易的清算短至一天,长则会需要一个月,例如公司汇出的薪水,员工可能要四天后才能收到;房客给的支票,房东可能需要几周后才能兑现。 「举这些例子是要表示:付款很难。造成该结果的原因很多,但都围绕着一个核心问题:向某人汇款到底是什么意思?「结算」又代表什么?」 不管是境内境外支付都存在许多问题,相比之下,利用加密货币支付的手续费和时间成本就低了许多。SBF 在 Solana 网络上实验,创了两个地址并转账 50 美元,加密货币的手续费仅需要 0.0002 美元。 「区块链允许任何人创建钱包,用来转出或接收 Token,包括美元 Stablecoin。这些支付的结算时间只需要几秒钟,手续费不到一毛钱。没有漫长等待,没有账户余额结算的不确定性。」 当然这并不是说区块链技术应用到现代电子支付中就一切没问题了,只是彰显了区块链技术应用在日常支付上的潜力。 该笔交易的链上数据 改变金融商品交易结构另一个区块链应用则是「改变市场结构」。 SBF
指的是,透过区块链清算和「证券 Token 化」,改变现在传统经纪商运作方式,让交易过程简单化,而不是架屋迭床。 目前散户购买股票的流程也相当复杂。 首先,散户会通过像是经纪商或是像 Robinhood 这类的平台下单,这些订单不会直接送到交易平台,而是被发送到 PFOF 公司 |
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