Is your feature request related to a problem? Please describe.
Several problems in recent mining-client version:
Only one user could use it each time(limit by stacks-node)
User must deploy his own stacks node to connect with mining-client
User must input his own burnchain(bitcoin) private key into stacks node configuration file. (Refer to https://github.com/blockstack/stacks-blockchain/issues/1969, this part is designed for testing feature, the transaction signing should be departed from stacks-blockchain itself for the safety of private-key)
Users are seriously limited by the second problem. Because it's not easy for normal user to deploy a stacks node. Also, usually mining program should be run all day long. It is hard for normal user to do that.
Describe the solution you'd like
Stacks-Mining-Pool is just like normal mining pool as ETH/BTC. It compose of following parts:
Server hosts : we need a small cluster of server to provide mining-pool service.
Node management : In short, we will deploy a unique stacks-node for each user(discussed with InfStone, for miner's safety, each miner must have ownership of his own node).
Client management : Frontend production. Including two kinds of roles,
(1) Pool operators/administrators, (2) Pool Members.
The user will need to select a user type, and the app will need to function differently depending on the type
A user must be able to login, select Pool Operator, and be directed through setting up a mining pool and inviting members
A user must also be able to login, select Join a Pool, and be able to search through pools to join, before being directed through the process of joining the mining pool of their choice
The app will need to provide additional data relevant for each user type. We need to ask ourselves what data is essential. For Pool Operators that could be things like number of members or amount of capital locked. For Pool Members that could be things like their earnings or their proportion ownership over the pool given their capital. There are probably many more data points that could be relevant as well.
The App will need to define a default configuration for how a mining pool functions
We will need to decide to what degree we allow a Pool Administrator to change the mining pool configuration
Describe alternatives you've considered
Additional context
The content above will be optimized by further discussion between Daemon Technologies and Blockstack PBC
gzelda
commented
3 years ago 
Is your feature request related to a problem? Please describe. Several problems in recent mining-client version:
Users are seriously limited by the second problem. Because it's not easy for normal user to deploy a stacks node. Also, usually mining program should be run all day long. It is hard for normal user to do that.
Describe the solution you'd like Stacks-Mining-Pool is just like normal mining pool as ETH/BTC. It compose of following parts:
Describe alternatives you've considered
Additional context The content above will be optimized by further discussion between Daemon Technologies and Blockstack PBC