Made with Substrate, for Polkadot.

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Multi Asset Bounties Pallet ( pallet-multi-asset-bounties )

Bounty

A bounty is a reward for completing a specified body of work or achieving a defined set of objectives. The work must be completed for a predefined amount to be paid out. A curator is assigned when the bounty is funded, and is responsible for awarding the bounty once the objectives are met. To support parallel execution and better governance, a bounty can be split into multiple child bounties. Each child bounty represents a smaller task derived from the parent bounty. The parent bounty curator may assign a separate curator to each child bounty at creation time. The curator may be unassigned, resulting in a new curator election. A bounty may be cancelled at any time—unless a payment has already been attempted and is awaiting status confirmation.

NOTE: A parent bounty cannot be closed if it has any active child bounties associated with it.

Terminology

• Bounty: A reward for a predefined body of work upon completion. A bounty defines the total reward and can be subdivided into multiple child bounties. When referenced in the context of child bounties, it is referred to as parent bounty.
• Curator: An account managing the bounty and assigning a payout address.
• Child Bounty: A subtask or milestone funded by a parent bounty. It may carry its own curator, and reward similar to the parent bounty.
• Curator deposit: The payment in native asset from a candidate willing to curate a funded bounty. The deposit is returned when/if the bounty is completed.
• Bounty value: The total amount in a given asset kind that should be paid to the Beneficiary if the bounty is rewarded.
• Beneficiary: The account/location to which the total or part of the bounty is assigned to.

Example

1. Fund a bounty approved by spend origin of some asset kind with a proposed curator.

2. Award a bounty to a beneficiary.

Pallet API

See the pallet module for more information about the interfaces this pallet exposes, including its configuration trait, dispatchables, storage items, events and errors.