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ffffffff

1. 比特币中的ECDSA是什么?

...。如果是比特币:椭圆曲线方程:y2 = x3 + 7简单模块= 2256-232-29-28-27-26-24-1 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFE FFFFFC2F基点= 04 79BE667E F9DCBBAC 55A06295 CE870B07 029BFCDB 2DCE28D9 59F2815B 16F81798 483ADA77 26A3C465 5DA4FBFC 0E1108A8 FD17B448 A6855419 9C47D08F FB10D4B8顺序= FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFE BAAEDCE6 AF48A03B BFD25E8C D03641...

知识:比特币,多重签名,加密货币,公钥

2. EOS密码学:公钥生成原理-椭圆曲线加密算法

...质数阶有限域上的点)2、质数阶为2256-232-29-28-27-26-24-20,用十六进制表示为FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFE FFFFFC2F3、基准点G的坐标为(79BE667E F9DCBBAC 55A06295 CE870B07 029BFCDB 2DCE28D9 59F2815B 16F81798, 483ADA77 26A3**65 5DA4FBFC 0E1108A8 FD17B448 A6855419 9**7D08F FB10D4B8)未压缩格式公钥(65字节)基准点G就是上述...

知识:公钥,私钥,比特币,椭圆

3. 比特币背后的数学

...数模数 = 2256 – 232 – 29 – 28 – 27 – 26 – 24 – 1 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFE FFFFFC2F 基点 = 04 79BE667E F9DCBBAC 55A06295 CE870B07 029BFCDB 2DCE28D9 59F2815B 16F81798 483ADA77 26A3C465 5DA4FBFC 0E1108A8 FD17B448 A6855419 9C47D08F FB10D4B8 序次 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFE BAAEDCE6 AF48A03B...

知识:比特币,数学

4. 【邻萌宝】LMC总量及销币查询教程

... 01000000b9dd125801717b0001103a516d612af1934c0e5e001bf28ef32540e69b70f48c75ba644354000 0000000ffffffff0180969800000000001976a9142f125e60e621c543517ae16b0a21a3bdc4aacd9a88ac0 0000000 3. 对交易包签名 lomocoind signrawtransaction 01000000b9dd125801717b0001103a516d612af1934c0e5e001bf28ef325 40e69b70f48c75ba6443540000000000ffffffff0180969800000000001976a9142f125e60e621c543517ae1 6...

知识:邻萌宝LMC总量,邻萌宝销币

5. CZZ程序员版本质押挖矿方案

...)创建的hex0100000001a6bd2269b9ff68ec6ea9e1027d3977a0609892881c6113c8fd2a935ec2c89bf20000000000ffffffff030000000000000000516ac34c4df84b808094000000000000000000000000000000000000000a8080c0c0108080c0ebaa63713471656430346437326d6d676575767674747363377865663839767475743267397766376b6e383900407a10f35a00001976a914000000000000000000000000000000000000000a88ac00c817a8040000001976a91463a0562f00eed097ae0...

知识:挖矿,跨链,公钥,矿工

6. 金色百科|挖矿通讯协议stratum是什么?

...7c6c0440b921e00000000",?"010000000100000000000000000000000000000000000000000000000000000000000000?00ffffffff20020862062f503253482f04b8864e5008",?"072f736c7573682f000000000100f2052a010000001976a914d23fcdf86f7e756a64a7a9688ef9903327048ed988ac00000000",["c5bd77249e27c2d3a3602dd35c3364a7983900b64a34644d03b930bfdb19c0e5",?"049b4e78e2d0b24f7c6a2856aa7b41811ed961ee52ae75527df9e80043fd2f12"],?"00000002","...

知识:矿机,矿池,矿池软件,区块

7. 智能合约安全系列文章反汇编·上篇

...e:0x6080604052600436106049576000357c0100000000000000000000000000000000000000000000000000000000900463ffffffff1680630dbe671f14604e5780634df7e3d0146076575b600080fd5b348015605957600080fd5b506060608a565b6040518082815260200191505060405180910390f35b348015608157600080fd5b5060886098565b005b60006094600260ab565b5090565b6000808154809291906001019190505550565b600060018211151560be576001905060cd565b60c86001830360...

知识:智能合约,合约,指令,标识符

8. 技术流:比特币交易构成

...x; border-bottom-left-radius: 4px; max-width: 100%;">sequence</code>字段,均为INT32最大值(0xffffffff),则忽略<code style="box-sizing: border-box; font-family: Menlo, Monaco, Consolas, 'Courier New', monospace; font-size: 16px; padding: 2px 4px; color: rgb(199, 37, 78); background-color: rgb(249, 242, 244); white-space: nowrap; border-top-left-radius: 4px; border-top-right-radius: 4px; ...

知识:比特币交易

9. Block交易解析

...  输入脚本:0x76a9147e3f939e8ded8c0d93695310d6d481ae5da3961688ac   序列号:0xffffffff   输出个数:0x01   第1个输出构造   输出值:0x983a000000000000   输出脚本长度:0x19   输出脚本:0x76a914f444a269154eb560bebd424c2b406f1789ed49d688ac   锁定时间:0x00000000   合起来就是 ...

知识:Block

10. 打造区块链支付领域的YHQ

...易不会被发送到比特币网路。另外注意 sequence?字段,不能为 INT32?最大值(0xffffffff),否则会忽略 nLocktime。A 发给?B 交易?TX2 的交易,获得签名后广播?TX1 形成闪电支付的通道把上面的交易 TX2?发给 B,请 B?来确认没问题后用私钥签名会发回。A?在收到来自 B?的签名后,然后用自己的私钥再签名下,看看是...

知识:公钥,私钥,多重签名,闪电网络