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DAC PLAY / Re: Lotto rules survey
« on: March 26, 2014, 02:22:21 am »
How about use bitusd,bitcny in Lotto and not release a new coin like bitLotto?
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If all six numbers on the player's ticket match those produced in the official drawingHow the official drawing produce?
It should be a one-way function with parameters of current block's trx_count, block_num, or ticket_amout etc. So users and honest miners could verify that.
something like random_hash(trx_count, block_num, amount)
If all six numbers on the player's ticket match those produced in the official drawingHow the official drawing produce?
主要是盈利的人随时可以提款问题,这样爆仓之后有人盈利,他随时可以提款走人,这样你就不能要求那部分盈利的人分摊了。不过可以用这种办法来解决,就是成交之后的虚拟资产,虚拟币 将会在短时间内冻结,就是成交是成交了,但是成交后的资产还在冻结当中暂时无法达到你的钱包内。这样如果出现严重爆仓情况,因为有段资产冻结时间,就可以要求那些盈利的人分担亏损。本来交易就很慢了,再加上冻结,这种系统没有人会用。
不知道 成交规则是什么样的, 比如 A 用1BTS 抵押了产生了 100 bitusd, 然后出售 bitusd, B 用 1BTS 抵押产生了 200个 bitusd C想用 1BTS 买 150个 bitusd,
那成交 B 还是成交 A?
A的卖出价格 是 0.01BTS/bitusd B的卖出价格是0.005BTS/bitusd C的买入价格是 0.0067BTS/bitusd
那就应该 B和C成交吗 ?
而我认为应该是 A 和B成交,
如果B和C成交,这个系统本身就是一个发散的系统?