BitShares DEX MM/trading contest begins(25 October)

2년 전

BitShares DEX trading contest: Put up orders in the BitShares DEX to earn 60,000 BTS each day!

The market making contest will start on 25th Oct. 2019

More details are here:


Up to 60,000 BTS every day. Funding by the committee.

Start Date

2019-10-25 0:00:00 UTC
End date not yet decided.


BTS / [gateways].BTC
BTS / [gateways].USDT
(30,000 BTS each)


Every gateway needs to prove that its gateway assets are fully backed by real assets. The lists below will be updated from time to time as the contest progresses:



Market makers place orders onto the order book.

  • The bigger the orders and
  • the closer the orders to the opposite side of the order book and
  • the longer the orders lasting on the order book,
  • the more rewards the owner of the orders will earn.


For each market, 98% of total reward will go to BTS buyers and the rest will go to BTS sellers.

(Note: The committee will have the right to update the percentages as the contest progresses. Updates will be announced in advance.)

After each block is produced, a snapshot of the order book will be captured. Every order on the markets will be scored.

The orders whose size is smaller than 100 BTS will be ignored when calculating.

Get the lowest ask price (LAP) and highest bid price (HBP) of the remaining order book.
For bids (orders buying BTS), order_distance = (LAP - order_price) / LAP
For asks (orders selling BTS), order_distance = (order_price - HBP) / order_price

  • Group 1: orders whose order_distance is within [0%, 1%] will share up to 53% of total reward;
  • Group 2: orders whose order_distance is within (1%, 2%] will share up to 25% of total reward;
  • Group 3: orders whose order_distance is within (2%, 3%] will share up to 12% of total reward;
  • Group 4: orders whose order_distance is within (3%, 5%] will share up to 6% of total reward;
  • Group 5: orders whose order_distance is within (5%, 7%] will share up to 3% of total reward;
  • Group 6: orders whose order_distance is within (7%, 10%] will share up to 1% of total reward.

For each group, group_score = group_reward_percent * min(1, total_order_size / 1,000,000 BTS).

For each order within a group,
order_weight = order_size * ( 1 + (group_upper_bound - order_distance) / (group_upper_bound - group_lower_bound) )
order_score = group_score * order_weight / sum(order_weight)

For each day,
for each market group, specifically, BTS / [gateways].BTC or BTS / [gateways].USDT,
daily_bids_reward = 30,000 BTS * bids_reward_percent * sum(bids_group_score) / total_blocks_produced_in_that_day
daily_asks_reward = 30,000 BTS * asks_reward_percent * sum(asks_group_score) / total_blocks_produced_in_that_day

For traders,
account_bids_reward = daily_bids_reward * sum(bids_order_score) / sum(bids_group_score)
account_asks_reward = daily_asks_reward * sum(asks_order_score) / sum(asks_group_score)
account_daily_reward = account_bids_reward + account_asks_reward

Sample Rewarding Data (BitShares Mainnet)

Testnet Simulation

More Community Links

Wechat - please add GDEXxiaozhushou and send message "BTS" to join the group
Chinese post (BitSharesTalk link):
Chinese post (Website link)

Original source published by @abit on STEEM

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@trafalgar, how we can do important promotion without paying for it ?

On behalf of



I think the most effective way to promote is to curate users whose attention you want to bring to your content. I don't know about you, but I never missed a decent upvote on my post. So if there are users with an interest in blockchain and crypto like Bitshares (should be a lot of people on Steem) then curating them is probably the best way to get their attention.

We'll at least be adding such functionality on SteemPress. Where you can more easily find those likely to have an interest in your blog post, curate them, and then bring their attention back to your post if they're curious to learn more.

Congratulations @bitsharesorg! You have completed the following achievement on the Steem blockchain and have been rewarded with new badge(s) :

You received more than 250 as payout for your posts. Your next target is to reach a total payout of 500

You can view your badges on your Steem Board and compare to others on the Steem Ranking
If you no longer want to receive notifications, reply to this comment with the word STOP

Do not miss the last post from @steemitboard:

SteemFest⁴ - Meet the Steemians Contest
Vote for @Steemitboard as a witness to get one more award and increased upvotes!

The official website for the Bitshares DEX Market Making contest:

Enjoy everyone!