B3, the Brazilian stock exchange, will begin trading #bitcoin futures contracts within the next three to six months and hopes to offer crypto-based services.
@Fall_Of_Fiat covers the news:
https://bitcoinmagazine.com/ma...
巴西证券交易所B3将在未来三到六个月内开始交易比特币期货合约，并希望提供基于加密的服务。
@菲亚特的秋天报道了以下新闻：
https://bitcoinmagazine.com/ma...