market history tool for Steem Smart Contracts now available in test

harpagon (59)in #dev • 5 years ago (edited)

Hi again,

Just a quick note, as I said in my yesterday's post, I was working on the market history, a first version is now available at https://history.steem-engine.com/marketHistory

The parameters available are:
symbol: a Steem-Engine token symbol (required)
timestampStart: a unix timestamp that represents the start of the dataset (optional)
timestampEnd: a unix timestamp that represents the end of the dataset (optional)

Data available:
volumeSteem: volume of STEEM (STEEMP) traded
volumeToken: volume of tokens traded
lowestPrice: lowest price seen that day
highestPrice: highest price seen that day

Examples:

https://history.steem-engine.com/marketHistory?symbol=ENG
https://history.steem-engine.com/marketHistory?symbol=ENG&timestampStart=1554163200&timestampEnd=1554422400

The source code is available at https://github.com/harpagon210/ssc_tokens_history/tree/v2

(the full history (accounts and market) is being built right now so don't worry if you don't see the latest data there)

#steem-engine #steemsmartcontracts #palnet #steemleo

5 years ago in #dev by harpagon (59)

$3.03

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deathcross (77) 5 years ago

Hi, are you working also on a common version (not for developers only)?
I suggest CSF file suitable for Spreadsheets. This data seemingly has no line breaks, data field and data are not separated, I can't use Unix timestamp etc.
Thank you

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steem-plus (73) 5 years ago

Hi, @harpagon!

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bluerobo (61) 5 years ago

Nice! That was overdue.

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dmitrydao (67) 5 years ago

Hey man. Love your work. It really helps. Wanted to ask if you have the equivalent for a selection of scot_only tokens in JSON rpc methods? Here's a sample of the result I'm looking for - https://steem-engine.rocks/tokens?only_scot=true

I'm currently working on Steem Tribes List but would love to query only tokens that are actually tribes. Keep it up man, would really appreciate the help.

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