you21979

一日分の高値と安値を取得
その間をトラリピ

you21979

Keybase proof

I hereby claim:

• I am you21979 on github.
• I am you21979 (https://keybase.io/you21979) on keybase.
• I have a public key ASC3GWEYISkCprbiw64dxyT_FTwKXtRglfDqdm6g-ke1QAo

To claim this, I am signing this object:

you21979

  function prepareFee(): Promise<Object> {
    const multiplier = instructions.signersCount === undefined ? 1 :
      instructions.signersCount + 1
    if (instructions.fee !== undefined) {
      txJSON.Fee = scaleValue(common.xrpToDrops(instructions.fee), multiplier)
      return Promise.resolve(txJSON)
    }
    const cushion = api._feeCushion
    return common.serverInfo.getFee(api.connection, cushion).then(fee => {
      return api.connection.getFeeRef().then(feeRef => {

you21979

	QC3	PE2.0+	USBPD	CABLE	NOTE
Meizu UP0830	○	○	☓	TypeA	usb-cのモバイルバッテリに5V3Aで充電できた
Xiaomi CDQ02ZM	○	☓	○	TypeC
Sony UCH12	○	○	☓	TypeA	Blackviewの端末ではPE2で充電できなかった
Mackertop45WPD	☓	☓	○	TypeC

you21979

xpub, xprvコンバーター

you21979

golang

• https://github.com/d4l3k/go-electrum

nodejs

• https://github.com/you21979/node-electrum-client

php

you21979

const bitcoin = require("bitcoinjs-lib")

const xprv = ""

const m = bitcoin.HDNode.fromBase58(xprv, bitcoin.networks['litecoin'])
m.keyPair.network = bitcoin.networks['bitcoin']
console.log(xprv)
console.log(m.toBase58())
console.log(m.neutered().toBase58())

you21979

通信は以下のようなパターンがある

request-response

リクエストに対してレスポンスがある

(req)このメールデータをください
(res)メールデータを送信します

you21979

const rp = require("request-promise")
const sleep = require("@you21979/promise-sleep")
const fs = require("fs")

const prepare = (deposits) => {
    // format
    // txid,vout
    const txouts = deposits.map( v => [v[0],v[1]] )
    const table = txouts.reduce( (r,v) => {
        if(!r[ v[0] ]){

you21979

const rp = require("request-promise")
const sleep = require("@you21979/promise-sleep")
const fs = require("fs")

const prepare = (deposits) => {
    // format
    // txid,vout
    const txouts = deposits.map( v => [v[0],v[1]] )
    const table = txouts.reduce( (r,v) => {
        if(!r[ v[0] ]){