I see the list of participants of leasing program. Nearly all of them lease tokens for 12 month. https://explorer.blockchain.mn/rich-list

Masternode is a certain kind of fund in which users donate their coins, thereby allowing the node to mine EDC. In order for a node to become a masternode, you need to collect a certain amount of coins on it, which will be captured for a certain period of time to start a mining process to create new coins. What does this look like? Masternode is a networked computer with an EDC wallet running on it that captures the number of coins and provides network security when implementing important functions, such as instant confirmation of InstantSend transactions, as well as ensuring network voting. Thus, the first masternode is formed and is accepted for leasing. Coins are captured for different periods of time – starting from 3 up to 12 months, respectively, there will be different fees released depending on the number of coins in leasing and depending on the lease term. Thus, everyone can organize their own pool and become a holder of masternode. Especially for our users, we are providing the opportunity to lease several sets of coins for different terms. We make the mining process as easy as possible: if you lease coins, you do not need to keep your personal account open and conduct a daily transaction. You will automatically receive daily accruals on your EDC wallet and you can freely dispose of these coins.
    To start earning on EDC mining, it is necessary to hand over coins in the Masternode leasing in which a large pool of coins is going to. Masternoda will start mining and automatically distribute profits among users in proportion to their contribution.
The minimum amount of 30000 coins.
  You can choose a mining program with a duration of 3, 6 or 12 months and receive interest - 8%, 10% and 12%, respectively. (or 0.27% 0.33% and 0.4% stable per day)

Greetings.
At the moment we do not have an active bounty campaign, but you can use our leasing program.