EOS即将于北京时间2018年6月2日早晨7点结束众筹，而映射的截止时间是6月3日早晨6点，之后所有基于以太坊ERC20的EOS TOKEN将会被冻结，无法转账。EOS主网上线后将通过这份快照来启动网络。

从EOS的众筹合约可以看出，register函数是用于映射EOS主网公钥的，支持一个64位以内的EOS地址。映射的主要作用是把你的ERC20 TOKEN转化为EOS公钥地址上的权益。

// Value should be a public key. Read full key import policy.// Manually registering requires a base58// encoded using the STEEM, BTS, or EOS public key format.functionregister(stringkey){assert(today()<=numberOfDays+1);assert(bytes(key).length<=64);keys[msg.sender]=key;logregister(msg.sender,key);} crowdsale="" owners="" can="" collect="" eth="" any="" number="" of="">0);// Prevent recycling during window 0exec(msg.sender,this.balance);LogCollect(this.balance);}// Anyone can freeze the token 1 day after the sale endsfunctionfreeze(){assert(today()>numberOfDays+1);EOS.stop();LogFreeze();}

// Value should be a public key. Read full key import policy.// Manually registering requires a base58// encoded using the STEEM, BTS, or EOS public key format.functionregister(stringkey){assert(today()<=numberOfDays+1);assert(bytes(key).length<=64);keys[msg.sender]=key;logregister(msg.sender,key);} crowdsale="" owners="" can="" collect="" eth="" any="" number="" of="">0);// Prevent recycling during window 0exec(msg.sender,this.balance);LogCollect(this.balance);}// Anyone can freeze the token 1 day after the sale endsfunctionfreeze(){assert(today()>numberOfDays+1);EOS.stop();LogFreeze();}

    DATE: 2023-09-19 21:41:58