Steem 市场价和喂价过去7天内的变化, 报价取样数据为每小时: ![](https://i.imgur.com/M7BrDLu.png) 附上数据采集的python脚本,每小时运行一次脚本,小时数据就会采集到 json文件。 ~~~ def collect_data(): coinmarketcap = Market() cont=Converter(); s = Steem() #get steem feed_price feed_price = s.get_current_median_history_price()['base'] feed_price= float(feed_price.split()[0]) #get steem market_price Steem_market_price_USD= float(coinmarketcap.ticker('steem', convert='USD')[0]['price_usd']) steemit_data_history_hour.update({str(datetime.utcnow())[:-7]:{ 'steem_feed_price':reward_data[0], 'Steem_market_price_USD':Steem_market_price_USD, } }) with open('steemit_data_history_hour.json', 'w') as fp: json.dump(steemit_data_history_hour,fp, indent=4,default=str) ~~~
post_id | 68,758,478 |
---|---|
author | xiguang |
permlink | steem-7-2019-01-13 |
category | cn |
json_metadata | {"tags":["cn",""]} |
created | 2019-01-13 13:40:42 |
last_update | 2019-01-13 13:40:42 |
depth | 0 |
children | 0 |
net_rshares | 455,859,819,300 |
last_payout | 2019-01-20 13:40:42 |
cashout_time | 1969-12-31 23:59:59 |
total_payout_value | 0.191 SBD |
curator_payout_value | 0.057 SBD |
pending_payout_value | 0.000 SBD |
promoted | 0.000 SBD |
body_length | 910 |
author_reputation | 122,086,225,405,906 |
root_title | "Steem 市场价和喂价过去7天走势比较: 2019-01-13" |
beneficiaries | [] |
max_accepted_payout | 1,000,000.000 SBD |
percent_steem_dollars | 10,000 |
author_curate_reward | "" |
voter | weight | wgt% | rshares | pct | time |
---|---|---|---|---|---|
yellowbird | 0 | 14,749,198,480 | 60% | ||
shakailove | 0 | 214,873,608 | 2.75% | ||
aiyanna | 0 | 311,437,417 | 2.5% | ||
daeshawn | 0 | 364,411,665 | 2.25% | ||
osobiggie | 0 | 140,450,211 | 1.2% | ||
thetroublenotes | 0 | 316,241,584 | 2% | ||
kennybrown | 0 | 79,852,705 | 1% | ||
amayahaley21 | 0 | 56,911,071 | 1% | ||
sweetpee | 0 | 165,725,192 | 1% | ||
xiguang | 0 | 434,056,373,607 | 100% | ||
ancient-light | 0 | 577,590,146 | 100% | ||
jmiller05 | 0 | 115,984,521 | 2% | ||
devsup | 0 | 2,775,531,783 | 0.69% | ||
python-dev | 0 | 1,100,877,565 | 100% | ||
saint-knight | 0 | 834,359,745 | 100% |