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@Mine77
Mine77 / lottery.py
Last active Jun 29, 2019
Lottery Program for Nervos CKB Mining Competition (6/15 - 6/28)
View lottery.py
from hashlib import sha256
# the seed here is only an example.
# The seed for the lottery (of Nervos CKB Minning Competition between 6/15 and 6/28) will be the block hash of the block of height N.
# Here is the sha256 hash of the sentence that contains the information of N:0x24f7501665d4f59b7f65c0853f8dd2a68fe528d345ffe63721f391eec711c190
# Update: The message is "N = 77". According to the competition result, the block hash of height 77 is 0x73ba270324ee87ed8990acbc316380c584dea21a1b8b87f4e8c363595e08225f
seed = "0x73ba270324ee87ed8990acbc316380c584dea21a1b8b87f4e8c363595e08225f"
# This is the number of the participants in total.
# The number here should be replaced with the actual number after the competition conclude.
@Mine77
Mine77 / CKB.paw.json
Last active May 20, 2019
All CKB RPC API in a paw file for Rest API softwares such as Insomnia.
View CKB.paw.json
{
"info": {
"name": "CKB.paw",
"schema": "https://schema.getpostman.com/json/collection/v2.0.0/collection.json",
"version": "v0.0.0"
},
"item": [
{
"name": "Chain",
"item": [
View ckb-ruby-example.rb
# This contract needs 3 required arguments:
# 0. pubkey hash, double blake2b hash of pubkey, used to shield the real
# pubkey in lock script.
# 1. pubkey, real pubkey used to identify token owner
# 2. signature, signature used to present ownership
if ARGV.length != 3
raise "Wrong number of arguments!"
end
def hex_to_bin(s)
View 需求.md

需求描述

我们希望能够根据合约地址,查询某一个合约在某一个块高度上的 State Storage 的大小。

获得这个数据的目的是为了实现以下两项数据分析,从而为我们的一个经济模型研究提供数据:

  1. 分析以太坊上占用状态最大的合约
  2. 分析以太坊上占用状态增长最快的合约

我们公司会需要长期对这项数据进行观测(至少一年),但是频率会比较低(一周采样一次)。

数据收集

@Mine77
Mine77 / Shadowsocks PAC User Rules
Created Jul 16, 2018
Try this PAC list if you can't enjoy Slack or Jira.
View Shadowsocks PAC User Rules
! Put user rules line by line in this file.
! See https://adblockplus.org/en/filter-cheatsheet
||slack.com
||slack-imgs.com
||slack-edge.com
||slack-msgs.com
||api.mixpanel.com
||global.ssl.fastly.net
||amazonaws.com
||livecoding.tv
@Mine77
Mine77 / common-setting.js
Last active Jun 26, 2018
The index.html file for making a Nervos Network related document.
View common-setting.js
var common = {
loadSidebar: true,
autoHeader: true,
subMaxLevel: 6,
loadNavbar: true,
basePath: './',
// search: 'auto', // 默认值
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