# Constants and Mimir ## Overview The network launched with a set number of constants, which has not changed. Constants can be overridden via Mimir and nodes have the ability to [**vote on**](/node-docs/mayanodes/overview.md#node-voting) and change Mimir values. Mimir setting can be created and changed without a corresponding Constant. **Values** * Constant Values:[**https://midgard.mayachain.info/v2/mayachain/constants**](https://midgard.mayachain.info/v2/mayachain/constants) * Mimir Values: [**https://midgard.mayachain.info/v2/mayachain/mimir**](https://midgard.mayachain.info/v2/mayachain/mimir) **Key**: * No Star or Hash - Constant only, no Mimir override. * Star (\*) indicates a Mimir override of a Constant * Hash (#) indicates Mimir with no Constant. ## Outbound Transactions `OutboundTransactionFee`: Amount of cacao to withhold on all outbound transactions (1e8 notation) ### Scheduled Outbound `MaxTxOutOffset`: Max number of blocks a scheduled outbound transaction can be delayed `MinTxOutVolumeThreshold`: Quantity of outbound value (in 1e8 cacao) in a block before its considered "full" and additional value is pushed into the next block `TxOutDelayMax`: Maximum number of blocks a scheduled transaction can be delayed `TxOutDelayRate`: Rate of which scheduled transactions are delayed ## **Swapping** `HaltTrading`: Pause all trading `HaltTrading`: Pause trading on a specific chain `MaxSwapsPerBlock`: Artificial limit on the number of swaps that a single block with process `MinSwapsPerBlock`: Process all swaps if the queue is equal to or smaller than this number ### **Synths** `MaxSynthPerAssetDepth`: The amount of synths allowed per pool relative to the pool depth `BurnSynths`#: Enable/Disable burning synths `MintSynths`\*: Enable/Disable minting synths `VirtualMultSynths`: The amount of increase the pool depths for calculating swap fees of synths ## **LP Management** `PauseLP`\*: Pauses the ability for LPs to add/remove liquidity `PauseLP`\*: Pauses the ability for LPs to add/remove liquidity, per chain `MaximumLiquidityCacao`\*: Max cacao capped on the pools known as the ‘soft cap’ `LiquidityLockUpBlocks`: The number of blocks LP can withdraw after their liquidity ### **Impermanent Loss Protection** `FullImpLossProtectionBlocks`\*: Number of blocks before an LP gets full imp loss protection `ILP-DISABLED-`\*: Enable/Disable imp loss protection per asset ## **Chain Management** `HaltChainGlobal`\*: Pause observations on all chains (chain clients) `HaltTrading`: Stops swaps and additions, if done, will result in refunds. Observations still occur. `HaltChain`\*: Pause a specific blockchain `HaltChain`\*: Pause a specific blockchain `NodePauseChainGlobal`: Individual node controlled means to pause all chains `NodePauseChainBlocks`: Number of block a node operator can pause/resume the chains for `BlocksPerYear`: Blocks in a year `MaxUTXOsToSpend`\*: Max UTXOs to be spent in one block `MinimumNodesForBFT`: Minimum node count to keep the network running. Below this, Ragnarök is performed. ### **Fee Management** `NativeTransactionFee`: Cacao fee on all on chain txs `TNSRegisterFee`: Registration fee for new MAYAName, in cacao `TNSFeeOnSale`: fee for TNS sale in basis points `TNSFeePerBlock`: per block cost for TNS, in cacao ### **Solvency Checker** `StopSolvencyCheck`#: Enable/Disable Solvency Checker `StopSolvencyCheck`#: Enable/Disable Solvency Checker, per chain `PermittedSolvencyGap`: The amount of funds permitted to be "insolvent". This gives the network a little bit of "wiggle room" for margin of error ## **Node Management** `MaximumBondInCacao`: Sets an upper cap on how much a node can bond `MinimumBondInCacao`\*: Sets a lower bound on bond for a node to be considered to be churned in `ValidatorMaxRewardRatio`\*: the ratio to MinimumBondInCacao at which validators stop receiving rewards proportional to their bond ### **Yggdrasil Management** `YggFundLimit`: Funding limit for yggdrasil vaults (percentage) `YggFundRetry`\*: Number of blocks to wait before attempting to fund a yggdrasil again `StopFundYggdrasil`#: Enable/Disable yggdrasil funding `ObservationDelayFlexibility`\*: Number of blocks of flexibility for a validator to get their slash points taken off for making an observation `PoolDepthForYggFundingMin`\*: the minimum pool depth in CACAO required for ygg funding `MinimumNodesForYggdrasil`: No yggdrasil pools if MAYANode have less than 6 active nodes ### **Slashing Management** `LackOfObservationPenalty`: Add two slash points for each block where a node does not observe `SigningTransactionPeriod`: How many blocks before a request to sign a tx by yggdrasil pool, is counted as delinquent. `DoubleSignMaxAge`: Number of blocks to limit double signing a block `FailKeygenSlashPoints`: Slash for 720 blocks, which equals 1 hour `FailKeysignSlashPoints`: Slash for 2 blocks `ObserveSlashPoints`: the number of slashpoints for making an observation (redeems later if observation reaches consensus `ObservationDelayFlexibility`: number of blocks of flexibility for a validator to get their slash points taken off for making an observation `JailTimeKeygen`: blocks a node account is jailed for failing to keygen. DO NOT drop below TSS timeout `JailTimeKeysign`: blocks a node account is jailed for failing to keysign. DO NOT drop below TSS timeout ### **Churning** `AsgardSize`: Defines the number of members to an Asgard vault `MinSlashPointsForBadValidator`: Min quantity of slash points needed to be considered "bad" and be marked for churn out `BondLockupPeriod`: Lockout period that a node must wait before being allowed to unbond `ChurnInterval`\*: Number of blocks between each churn `HaltChurning`: Pause churning `DesiredValidatorSet`: Max number of validators `FundMigrationInterval`\*: Number of blocks between attempts to migrate funds between asgard vaults during a migration `NumberOfNewNodesPerChurn`#: Number of targeted additional nodes added to the validator set each churn `BadValidatorRedline`\*: Redline multiplier to find a multitude of bad actors `BadValidatorRate`: Rate to mark a validator to be rotated out for bad behavior `OldValidatorRate`: Rate to mark a validator to be rotated out for age `LowBondValidatorRate`: Rate to mark a validator to be rotated out for low bond ## **Economics** `EmissionCurve`\*: How quickly cacao is emitted from the reserve in block rewards `IncentiveCurve`\*: The split between nodes and LPs while the balance is optimal `MaxAvailablePools`: Maximum number of pools allowed on the network. Gas pools (native pools) are excluded from this. `MinCacaoPoolDepth`\*: Minimum number of cacao to be considered to become active `PoolCycle`\*: Number of blocks the network will churn the pools (add/remove new available pools) `StagedPoolCost`: Number of cacao (1e8 notation) that a stage pool is deducted on each pool cycle. More documentation can be found [**here**](https://gitlab.com/mayachain/mayanode/-/blob/develop/docs/mimir.md). --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.mayaprotocol.com/deep-dive/how-it-works/constants-and-mimir.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.