Distribution - c8ntinuum Docs

Overview

The Distribution precompile provides access to the Cosmos SDK x/distribution module. Smart contracts can claim rewards, query reward balances, and interact with the community pool. Precompile Address: 0x0000000000000000000000000000000000000801

Gas Costs

Method Type	Gas Cost
Transactions	`2000 + (30 x bytes of input)`
Queries	`1000 + (3 x bytes of input)`

Transaction Methods

Method	Description
`setWithdrawAddress`	Set the address that receives staking rewards
`withdrawDelegatorRewards`	Withdraw rewards from a specific validator
`withdrawValidatorCommission`	Withdraw validator commission earnings
`fundCommunityPool`	Send tokens to the community pool
`claimRewards`	Claim rewards for a delegator with a max retrieval count
`depositValidatorRewardsPool`	Deposit rewards into a validator rewards pool

Query Methods

Method	Description
`validatorDistributionInfo`	Get a validator’s distribution state
`validatorOutstandingRewards`	Get unclaimed validator rewards
`validatorCommission`	Get accumulated validator commission
`delegationTotalRewards`	Get total rewards across all delegations
`delegatorValidators`	List validators a delegator has staked with

Example

// Pseudocode: import IDistribution from the canonical interface.
IDistribution constant dist = IDistribution(0x0000000000000000000000000000000000000801);

// Withdraw rewards from a validator
dist.withdrawDelegatorRewards(msg.sender, "c8valoper1...");

For exact signatures, return values, and events, see Precompile ABI Reference.