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2.0.0-alpha.5 | Mar 24, 2020 |
#775 in Magic Beans
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Used in 74 crates
(14 directly)
2.5MB
49K
SLoC
Treasury Pallet
The Treasury pallet provides a "pot" of funds that can be managed by stakeholders in the system and a structure for making spending proposals from this pot.
Overview
The Treasury Pallet itself provides the pot to store funds, and a means for stakeholders to propose, approve, and deny expenditures. The chain will need to provide a method (e.g.inflation, fees) for collecting funds.
By way of example, the Council could vote to fund the Treasury with a portion of the block reward and use the funds to pay developers.
Terminology
- Proposal: A suggestion to allocate funds from the pot to a beneficiary.
- Beneficiary: An account who will receive the funds from a proposal if the proposal is approved.
- Deposit: Funds that a proposer must lock when making a proposal. The deposit will be returned or slashed if the proposal is approved or rejected respectively.
- Pot: Unspent funds accumulated by the treasury pallet.
Interface
Dispatchable Functions
General spending/proposal protocol:
spend_local
- Propose and approve a spend of treasury funds, enables the creation of spends using the native currency of the chain, utilizing the funds stored in the potspend
- Propose and approve a spend of treasury funds, allows spending any asset kind managed by the treasuryremove_approval
- Force a previously approved proposal to be removed from the approval queuepayout
- Claim a spendcheck_status
- Check the status of the spend and remove it from the storage if processedvoid_spend
- Void previously approved spend
Release
Polkadot SDK stable2409
Dependencies
~18–33MB
~545K SLoC