alpha precompile | Bittensor EVM

Summary (bittensor.ai, not from the source code)

Reads subnet alpha and TAO pool state, prices, emissions and swap simulations from SubtensorModule; three setters dispatch AdminUtils burn/recycle settings, which apply the calls' own origin checks.

Signature	Selector	Mutability	Runtime
`getAlphaInEmission(uint16)`	Selector `0x377f604c`	Mutability view	Since runtime 297
Returns the amount of alpha emission into the pool per block for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The alpha-in emission per block.
`getAlphaInPool(uint16)`	Selector `0xc2ba9e87`	Mutability view	Since runtime 283
Returns the amount of alpha in the pool for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint64) The alpha amount in the pool.
`getAlphaIssuance(uint16)`	Selector `0x42980912`	Mutability view	Since runtime 283
Returns the total alpha issuance for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint64) The total alpha issuance.
`getAlphaOutEmission(uint16)`	Selector `0xd91bd0c8`	Mutability view	Since runtime 297
Returns the amount of alpha emission outside the pool per block for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The alpha-out emission per block.
`getAlphaOutPool(uint16)`	Selector `0x9757f56b`	Mutability view	Since runtime 283
Returns the amount of alpha outside the pool for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint64) The alpha amount outside the pool.
`getAlphaPrice(uint16)`	Selector `0x69e38bc3`	Mutability view	Since runtime 283
Returns the current alpha price for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The alpha price in RAO per alpha.
`getCKBurn()`	Selector `0x05fa8b57`	Mutability view	Since runtime 315
Returns the CK burn rate. Returns `return` (uint256) The CK burn rate.
`getEMAPriceHalvingBlocks(uint16)`	Selector `0x52bfc160`	Mutability view	Since runtime 283
Returns the EMA price halving blocks parameter for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint64) The number of blocks for EMA price halving.
`getEmissionAccounting(uint16,bytes32)`	Selector `0x1870ed6c`	Mutability view	Since runtime 444
No documentation in the source. Parameters `netuid` (uint16) `hotkey` (bytes32) Returns `alphaDividends` (uint64) `rootAlphaDividends` (uint64) `lastHotkeyEmission` (uint64) `pendingServerEmission` (uint64) `pendingValidatorEmission` (uint64) `pendingRootAlphaDividends` (uint64) `pendingOwnerCut` (uint64) `minerBurned` (uint128) `raoRecycledForRegistration` (uint64)
`getEmissionGateConfig()`	Selector `0x42c5803c`	Mutability view	Since runtime 444
No documentation in the source. Returns `blockEmission` (uint64) `movingAlpha` (int128) `netTaoFlowEnabled` (bool) `taoFlowCutoff` (int128) `flowNormExponent` (uint128) `emissionBarQuantile` (uint128) `emissionGateExponent` (uint128) `emissionGateBar` (uint128) `flowEmaSmoothingFactor` (uint64)
`getMovingAlphaPrice(uint16)`	Selector `0xa86b1037`	Mutability view	Since runtime 283
Returns the moving (EMA) alpha price for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The moving alpha price in RAO per alpha.
`getRootNetuid()`	Selector `0x19f16c56`	Mutability view	Since runtime 283
Returns the root subnet unique identifier. Returns `return` (uint16) The root subnet ID.
`getSubnetEconomicState(uint16)`	Selector `0x1b2765a1`	Mutability view	Since runtime 444
No documentation in the source. Parameters `netuid` (uint16) Returns `emissionEnabled` (bool) `rootProportion` (uint128) `excessTao` (uint64) `rootSellTao` (uint64) `protocolAlpha` (uint64)
`getSubnetFlowState(uint16)`	Selector `0x91fb086e`	Mutability view	Since runtime 444
No documentation in the source. Parameters `netuid` (uint16) Returns `taoFlow` (int64) `hasTaoFlowEma` (bool) `taoFlowEmaBlock` (uint64) `taoFlowEma` (int128) `protocolFlow` (int64) `hasProtocolFlowEma` (bool) `protocolFlowEmaBlock` (uint64) `protocolFlowEma` (int128)
`getSubnetMechanism(uint16)`	Selector `0x8757c476`	Mutability view	Since runtime 283
Returns the mechanism type for a subnet (0 for Stable, 1 for Dynamic). Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint16) The subnet mechanism type.
`getSubnetVolume(uint16)`	Selector `0x77acf3aa`	Mutability view	Since runtime 283
Returns the transaction volume for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The subnet volume.
`getSumAlphaPrice()`	Selector `0xaaf7afbd`	Mutability view	Since runtime 297
Returns the sum of alpha prices for all subnets. Returns `return` (uint256) The sum of alpha prices.
`getSwapState(uint16)`	Selector `0xb7fac84b`	Mutability view	Since runtime 444
No documentation in the source. Parameters `netuid` (uint16) Returns `feeRate` (uint16) `initialized` (bool) `quoteWeight` (uint64) `taoReservoir` (uint64) `alphaReservoir` (uint64)
`getTaoInEmission(uint16)`	Selector `0x6064c67e`	Mutability view	Since runtime 297
Returns the amount of tao emission into the pool per block for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The tao-in emission per block.
`getTaoInPool(uint16)`	Selector `0x2d9bfc71`	Mutability view	Since runtime 283
Returns the amount of TAO in the pool for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint64) The TAO amount in the pool.
`getTaoWeight()`	Selector `0x1b859180`	Mutability view	Since runtime 283
Returns the global TAO weight. Returns `return` (uint256) The TAO weight value.
`hasSwapMigrationRun(bytes)`	Selector `0xd85264fd`	Mutability view	Since runtime 444
No documentation in the source. Parameters `migrationName` (bytes) Returns `return` (bool)
`setBurnHalfLife(uint16,uint16)`	Selector `0xcfe2c177`	Mutability nonpayable	Since runtime 444
No documentation in the source. Parameters `netuid` (uint16) `burnHalfLife` (uint16)
`setBurnIncreaseMultiplier(uint16,uint128)`	Selector `0x2be063ef`	Mutability nonpayable	Since runtime 444
Raw U64F64 bits. Parameters `netuid` (uint16) `rawMultiplier` (uint128)
`setRecycleOrBurn(uint16,uint8)`	Selector `0x85229703`	Mutability nonpayable	Since runtime 444
mode: 0 = burn, 1 = recycle. Parameters `netuid` (uint16) `mode` (uint8)
`simSwapAlphaForTao(uint16,uint64)`	Selector `0xa4e7d28d`	Mutability view	Since runtime 283
Simulates swapping alpha for TAO. Parameters `netuid` (uint16) The subnet identifier. `alpha` (uint64) The amount of alpha to swap. Returns `return` (uint256) The amount of TAO that would be received.
`simSwapTaoForAlpha(uint16,uint64)`	Selector `0x27c3f0fb`	Mutability view	Since runtime 283
Simulates swapping TAO for alpha. Parameters `netuid` (uint16) The subnet identifier. `tao` (uint64) The amount of TAO to swap. Returns `return` (uint256) The amount of alpha that would be received.

Signature

Selector

Mutability

Runtime

getAlphaInEmission(uint16)

Selector 0x377f604c

Mutability view

Since runtime 297

Returns the amount of alpha emission into the pool per block for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The alpha-in emission per block.

getAlphaInPool(uint16)

Selector 0xc2ba9e87

Mutability view

Since runtime 283

Returns the amount of alpha in the pool for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint64) The alpha amount in the pool.

getAlphaIssuance(uint16)

Selector 0x42980912

Mutability view

Since runtime 283

Returns the total alpha issuance for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint64) The total alpha issuance.

getAlphaOutEmission(uint16)

Selector 0xd91bd0c8

Mutability view

Since runtime 297

Returns the amount of alpha emission outside the pool per block for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The alpha-out emission per block.

getAlphaOutPool(uint16)

Selector 0x9757f56b

Mutability view

Since runtime 283

Returns the amount of alpha outside the pool for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint64) The alpha amount outside the pool.

getAlphaPrice(uint16)

Selector 0x69e38bc3

Mutability view

Since runtime 283

Returns the current alpha price for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The alpha price in RAO per alpha.

getCKBurn()

Selector 0x05fa8b57

Mutability view

Since runtime 315

Returns the CK burn rate.

Returns

return (uint256) The CK burn rate.

getEMAPriceHalvingBlocks(uint16)

Selector 0x52bfc160

Mutability view

Since runtime 283

Returns the EMA price halving blocks parameter for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint64) The number of blocks for EMA price halving.

getEmissionAccounting(uint16,bytes32)

Selector 0x1870ed6c

Mutability view

Since runtime 444

No documentation in the source.

Parameters

netuid (uint16)
hotkey (bytes32)

Returns

alphaDividends (uint64)
rootAlphaDividends (uint64)
lastHotkeyEmission (uint64)
pendingServerEmission (uint64)
pendingValidatorEmission (uint64)
pendingRootAlphaDividends (uint64)
pendingOwnerCut (uint64)
minerBurned (uint128)
raoRecycledForRegistration (uint64)

getEmissionGateConfig()

Selector 0x42c5803c

Mutability view

Since runtime 444

No documentation in the source.

Returns

blockEmission (uint64)
movingAlpha (int128)
netTaoFlowEnabled (bool)
taoFlowCutoff (int128)
flowNormExponent (uint128)
emissionBarQuantile (uint128)
emissionGateExponent (uint128)
emissionGateBar (uint128)
flowEmaSmoothingFactor (uint64)

getMovingAlphaPrice(uint16)

Selector 0xa86b1037

Mutability view

Since runtime 283

Returns the moving (EMA) alpha price for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The moving alpha price in RAO per alpha.

getRootNetuid()

Selector 0x19f16c56

Mutability view

Since runtime 283

Returns the root subnet unique identifier.

Returns

return (uint16) The root subnet ID.

getSubnetEconomicState(uint16)

Selector 0x1b2765a1

Mutability view

Since runtime 444

No documentation in the source.

Parameters

netuid (uint16)

Returns

emissionEnabled (bool)
rootProportion (uint128)
excessTao (uint64)
rootSellTao (uint64)
protocolAlpha (uint64)

getSubnetFlowState(uint16)

Selector 0x91fb086e

Mutability view

Since runtime 444

No documentation in the source.

Parameters

netuid (uint16)

Returns

taoFlow (int64)
hasTaoFlowEma (bool)
taoFlowEmaBlock (uint64)
taoFlowEma (int128)
protocolFlow (int64)
hasProtocolFlowEma (bool)
protocolFlowEmaBlock (uint64)
protocolFlowEma (int128)

getSubnetMechanism(uint16)

Selector 0x8757c476

Mutability view

Since runtime 283

Returns the mechanism type for a subnet (0 for Stable, 1 for Dynamic).

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint16) The subnet mechanism type.

getSubnetVolume(uint16)

Selector 0x77acf3aa

Mutability view

Since runtime 283

Returns the transaction volume for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The subnet volume.

getSumAlphaPrice()

Selector 0xaaf7afbd

Mutability view

Since runtime 297

Returns the sum of alpha prices for all subnets.

Returns

return (uint256) The sum of alpha prices.

getSwapState(uint16)

Selector 0xb7fac84b

Mutability view

Since runtime 444

No documentation in the source.

Parameters

netuid (uint16)

Returns

feeRate (uint16)
initialized (bool)
quoteWeight (uint64)
taoReservoir (uint64)
alphaReservoir (uint64)

getTaoInEmission(uint16)

Selector 0x6064c67e

Mutability view

Since runtime 297

Returns the amount of tao emission into the pool per block for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The tao-in emission per block.

getTaoInPool(uint16)

Selector 0x2d9bfc71

Mutability view

Since runtime 283

Returns the amount of TAO in the pool for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint64) The TAO amount in the pool.

getTaoWeight()

Selector 0x1b859180

Mutability view

Since runtime 283

Returns the global TAO weight.

Returns

return (uint256) The TAO weight value.

hasSwapMigrationRun(bytes)

Selector 0xd85264fd

Mutability view

Since runtime 444

No documentation in the source.

Parameters

migrationName (bytes)

Returns

return (bool)

setBurnHalfLife(uint16,uint16)

Selector 0xcfe2c177

Mutability nonpayable

Since runtime 444

No documentation in the source.

Parameters

netuid (uint16)
burnHalfLife (uint16)

setBurnIncreaseMultiplier(uint16,uint128)

Selector 0x2be063ef

Mutability nonpayable

Since runtime 444

Raw U64F64 bits.

Parameters

netuid (uint16)
rawMultiplier (uint128)

setRecycleOrBurn(uint16,uint8)

Selector 0x85229703

Mutability nonpayable

Since runtime 444

mode: 0 = burn, 1 = recycle.

Parameters

netuid (uint16)
mode (uint8)

simSwapAlphaForTao(uint16,uint64)

Selector 0xa4e7d28d

Mutability view

Since runtime 283

Simulates swapping alpha for TAO.

Parameters

netuid (uint16) The subnet identifier.
alpha (uint64) The amount of alpha to swap.

Returns

return (uint256) The amount of TAO that would be received.

simSwapTaoForAlpha(uint16,uint64)

Selector 0x27c3f0fb

Mutability view

Since runtime 283

Simulates swapping TAO for alpha.

Parameters

netuid (uint16) The subnet identifier.
tao (uint64) The amount of TAO to swap.

Returns

return (uint256) The amount of alpha that would be received.

Summary (bittensor.ai, not from the source code)

Reads subnet alpha and TAO pool state, prices, emissions and swap simulations from SubtensorModule; three setters dispatch AdminUtils burn/recycle settings, which apply the calls' own origin checks.

Signature	Selector	Mutability	Runtime
`getAlphaInEmission(uint16)`	Selector `0x377f604c`	Mutability view	Since runtime 297
Returns the amount of alpha emission into the pool per block for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The alpha-in emission per block.
`getAlphaInPool(uint16)`	Selector `0xc2ba9e87`	Mutability view	Since runtime 283
Returns the amount of alpha in the pool for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint64) The alpha amount in the pool.
`getAlphaIssuance(uint16)`	Selector `0x42980912`	Mutability view	Since runtime 283
Returns the total alpha issuance for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint64) The total alpha issuance.
`getAlphaOutEmission(uint16)`	Selector `0xd91bd0c8`	Mutability view	Since runtime 297
Returns the amount of alpha emission outside the pool per block for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The alpha-out emission per block.
`getAlphaOutPool(uint16)`	Selector `0x9757f56b`	Mutability view	Since runtime 283
Returns the amount of alpha outside the pool for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint64) The alpha amount outside the pool.
`getAlphaPrice(uint16)`	Selector `0x69e38bc3`	Mutability view	Since runtime 283
Returns the current alpha price for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The alpha price in RAO per alpha.
`getCKBurn()`	Selector `0x05fa8b57`	Mutability view	Since runtime 315
Returns the CK burn rate. Returns `return` (uint256) The CK burn rate.
`getEMAPriceHalvingBlocks(uint16)`	Selector `0x52bfc160`	Mutability view	Since runtime 283
Returns the EMA price halving blocks parameter for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint64) The number of blocks for EMA price halving.
`getEmissionAccounting(uint16,bytes32)`	Selector `0x1870ed6c`	Mutability view	Since runtime 444
No documentation in the source. Parameters `netuid` (uint16) `hotkey` (bytes32) Returns `alphaDividends` (uint64) `rootAlphaDividends` (uint64) `lastHotkeyEmission` (uint64) `pendingServerEmission` (uint64) `pendingValidatorEmission` (uint64) `pendingRootAlphaDividends` (uint64) `pendingOwnerCut` (uint64) `minerBurned` (uint128) `raoRecycledForRegistration` (uint64)
`getEmissionGateConfig()`	Selector `0x42c5803c`	Mutability view	Since runtime 444
No documentation in the source. Returns `blockEmission` (uint64) `movingAlpha` (int128) `netTaoFlowEnabled` (bool) `taoFlowCutoff` (int128) `flowNormExponent` (uint128) `emissionBarQuantile` (uint128) `emissionGateExponent` (uint128) `emissionGateBar` (uint128) `flowEmaSmoothingFactor` (uint64)
`getMovingAlphaPrice(uint16)`	Selector `0xa86b1037`	Mutability view	Since runtime 283
Returns the moving (EMA) alpha price for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The moving alpha price in RAO per alpha.
`getRootNetuid()`	Selector `0x19f16c56`	Mutability view	Since runtime 283
Returns the root subnet unique identifier. Returns `return` (uint16) The root subnet ID.
`getSubnetEconomicState(uint16)`	Selector `0x1b2765a1`	Mutability view	Since runtime 444
No documentation in the source. Parameters `netuid` (uint16) Returns `emissionEnabled` (bool) `rootProportion` (uint128) `excessTao` (uint64) `rootSellTao` (uint64) `protocolAlpha` (uint64)
`getSubnetFlowState(uint16)`	Selector `0x91fb086e`	Mutability view	Since runtime 444
No documentation in the source. Parameters `netuid` (uint16) Returns `taoFlow` (int64) `hasTaoFlowEma` (bool) `taoFlowEmaBlock` (uint64) `taoFlowEma` (int128) `protocolFlow` (int64) `hasProtocolFlowEma` (bool) `protocolFlowEmaBlock` (uint64) `protocolFlowEma` (int128)
`getSubnetMechanism(uint16)`	Selector `0x8757c476`	Mutability view	Since runtime 283
Returns the mechanism type for a subnet (0 for Stable, 1 for Dynamic). Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint16) The subnet mechanism type.
`getSubnetVolume(uint16)`	Selector `0x77acf3aa`	Mutability view	Since runtime 283
Returns the transaction volume for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The subnet volume.
`getSumAlphaPrice()`	Selector `0xaaf7afbd`	Mutability view	Since runtime 297
Returns the sum of alpha prices for all subnets. Returns `return` (uint256) The sum of alpha prices.
`getSwapState(uint16)`	Selector `0xb7fac84b`	Mutability view	Since runtime 444
No documentation in the source. Parameters `netuid` (uint16) Returns `feeRate` (uint16) `initialized` (bool) `quoteWeight` (uint64) `taoReservoir` (uint64) `alphaReservoir` (uint64)
`getTaoInEmission(uint16)`	Selector `0x6064c67e`	Mutability view	Since runtime 297
Returns the amount of tao emission into the pool per block for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint256) The tao-in emission per block.
`getTaoInPool(uint16)`	Selector `0x2d9bfc71`	Mutability view	Since runtime 283
Returns the amount of TAO in the pool for a subnet. Parameters `netuid` (uint16) The subnet identifier. Returns `return` (uint64) The TAO amount in the pool.
`getTaoWeight()`	Selector `0x1b859180`	Mutability view	Since runtime 283
Returns the global TAO weight. Returns `return` (uint256) The TAO weight value.
`hasSwapMigrationRun(bytes)`	Selector `0xd85264fd`	Mutability view	Since runtime 444
No documentation in the source. Parameters `migrationName` (bytes) Returns `return` (bool)
`setBurnHalfLife(uint16,uint16)`	Selector `0xcfe2c177`	Mutability nonpayable	Since runtime 444
No documentation in the source. Parameters `netuid` (uint16) `burnHalfLife` (uint16)
`setBurnIncreaseMultiplier(uint16,uint128)`	Selector `0x2be063ef`	Mutability nonpayable	Since runtime 444
Raw U64F64 bits. Parameters `netuid` (uint16) `rawMultiplier` (uint128)
`setRecycleOrBurn(uint16,uint8)`	Selector `0x85229703`	Mutability nonpayable	Since runtime 444
mode: 0 = burn, 1 = recycle. Parameters `netuid` (uint16) `mode` (uint8)
`simSwapAlphaForTao(uint16,uint64)`	Selector `0xa4e7d28d`	Mutability view	Since runtime 283
Simulates swapping alpha for TAO. Parameters `netuid` (uint16) The subnet identifier. `alpha` (uint64) The amount of alpha to swap. Returns `return` (uint256) The amount of TAO that would be received.
`simSwapTaoForAlpha(uint16,uint64)`	Selector `0x27c3f0fb`	Mutability view	Since runtime 283
Simulates swapping TAO for alpha. Parameters `netuid` (uint16) The subnet identifier. `tao` (uint64) The amount of TAO to swap. Returns `return` (uint256) The amount of alpha that would be received.

Signature

Selector

Mutability

Runtime

getAlphaInEmission(uint16)

Selector 0x377f604c

Mutability view

Since runtime 297

Returns the amount of alpha emission into the pool per block for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The alpha-in emission per block.

getAlphaInPool(uint16)

Selector 0xc2ba9e87

Mutability view

Since runtime 283

Returns the amount of alpha in the pool for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint64) The alpha amount in the pool.

getAlphaIssuance(uint16)

Selector 0x42980912

Mutability view

Since runtime 283

Returns the total alpha issuance for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint64) The total alpha issuance.

getAlphaOutEmission(uint16)

Selector 0xd91bd0c8

Mutability view

Since runtime 297

Returns the amount of alpha emission outside the pool per block for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The alpha-out emission per block.

getAlphaOutPool(uint16)

Selector 0x9757f56b

Mutability view

Since runtime 283

Returns the amount of alpha outside the pool for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint64) The alpha amount outside the pool.

getAlphaPrice(uint16)

Selector 0x69e38bc3

Mutability view

Since runtime 283

Returns the current alpha price for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The alpha price in RAO per alpha.

getCKBurn()

Selector 0x05fa8b57

Mutability view

Since runtime 315

Returns the CK burn rate.

Returns

return (uint256) The CK burn rate.

getEMAPriceHalvingBlocks(uint16)

Selector 0x52bfc160

Mutability view

Since runtime 283

Returns the EMA price halving blocks parameter for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint64) The number of blocks for EMA price halving.

getEmissionAccounting(uint16,bytes32)

Selector 0x1870ed6c

Mutability view

Since runtime 444

No documentation in the source.

Parameters

netuid (uint16)
hotkey (bytes32)

Returns

alphaDividends (uint64)
rootAlphaDividends (uint64)
lastHotkeyEmission (uint64)
pendingServerEmission (uint64)
pendingValidatorEmission (uint64)
pendingRootAlphaDividends (uint64)
pendingOwnerCut (uint64)
minerBurned (uint128)
raoRecycledForRegistration (uint64)

getEmissionGateConfig()

Selector 0x42c5803c

Mutability view

Since runtime 444

No documentation in the source.

Returns

blockEmission (uint64)
movingAlpha (int128)
netTaoFlowEnabled (bool)
taoFlowCutoff (int128)
flowNormExponent (uint128)
emissionBarQuantile (uint128)
emissionGateExponent (uint128)
emissionGateBar (uint128)
flowEmaSmoothingFactor (uint64)

getMovingAlphaPrice(uint16)

Selector 0xa86b1037

Mutability view

Since runtime 283

Returns the moving (EMA) alpha price for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The moving alpha price in RAO per alpha.

getRootNetuid()

Selector 0x19f16c56

Mutability view

Since runtime 283

Returns the root subnet unique identifier.

Returns

return (uint16) The root subnet ID.

getSubnetEconomicState(uint16)

Selector 0x1b2765a1

Mutability view

Since runtime 444

No documentation in the source.

Parameters

netuid (uint16)

Returns

emissionEnabled (bool)
rootProportion (uint128)
excessTao (uint64)
rootSellTao (uint64)
protocolAlpha (uint64)

getSubnetFlowState(uint16)

Selector 0x91fb086e

Mutability view

Since runtime 444

No documentation in the source.

Parameters

netuid (uint16)

Returns

taoFlow (int64)
hasTaoFlowEma (bool)
taoFlowEmaBlock (uint64)
taoFlowEma (int128)
protocolFlow (int64)
hasProtocolFlowEma (bool)
protocolFlowEmaBlock (uint64)
protocolFlowEma (int128)

getSubnetMechanism(uint16)

Selector 0x8757c476

Mutability view

Since runtime 283

Returns the mechanism type for a subnet (0 for Stable, 1 for Dynamic).

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint16) The subnet mechanism type.

getSubnetVolume(uint16)

Selector 0x77acf3aa

Mutability view

Since runtime 283

Returns the transaction volume for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The subnet volume.

getSumAlphaPrice()

Selector 0xaaf7afbd

Mutability view

Since runtime 297

Returns the sum of alpha prices for all subnets.

Returns

return (uint256) The sum of alpha prices.

getSwapState(uint16)

Selector 0xb7fac84b

Mutability view

Since runtime 444

No documentation in the source.

Parameters

netuid (uint16)

Returns

feeRate (uint16)
initialized (bool)
quoteWeight (uint64)
taoReservoir (uint64)
alphaReservoir (uint64)

getTaoInEmission(uint16)

Selector 0x6064c67e

Mutability view

Since runtime 297

Returns the amount of tao emission into the pool per block for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint256) The tao-in emission per block.

getTaoInPool(uint16)

Selector 0x2d9bfc71

Mutability view

Since runtime 283

Returns the amount of TAO in the pool for a subnet.

Parameters

netuid (uint16) The subnet identifier.

Returns

return (uint64) The TAO amount in the pool.

getTaoWeight()

Selector 0x1b859180

Mutability view

Since runtime 283

Returns the global TAO weight.

Returns

return (uint256) The TAO weight value.

hasSwapMigrationRun(bytes)

Selector 0xd85264fd

Mutability view

Since runtime 444

No documentation in the source.

Parameters

migrationName (bytes)

Returns

return (bool)

setBurnHalfLife(uint16,uint16)

Selector 0xcfe2c177

Mutability nonpayable

Since runtime 444

No documentation in the source.

Parameters

netuid (uint16)
burnHalfLife (uint16)

setBurnIncreaseMultiplier(uint16,uint128)

Selector 0x2be063ef

Mutability nonpayable

Since runtime 444

Raw U64F64 bits.

Parameters

netuid (uint16)
rawMultiplier (uint128)

setRecycleOrBurn(uint16,uint8)

Selector 0x85229703

Mutability nonpayable

Since runtime 444

mode: 0 = burn, 1 = recycle.

Parameters

netuid (uint16)
mode (uint8)

simSwapAlphaForTao(uint16,uint64)

Selector 0xa4e7d28d

Mutability view

Since runtime 283

Simulates swapping alpha for TAO.

Parameters

netuid (uint16) The subnet identifier.
alpha (uint64) The amount of alpha to swap.

Returns

return (uint256) The amount of TAO that would be received.

simSwapTaoForAlpha(uint16,uint64)

Selector 0x27c3f0fb

Mutability view

Since runtime 283

Simulates swapping TAO for alpha.

Parameters

netuid (uint16) The subnet identifier.
tao (uint64) The amount of TAO to swap.

Returns

return (uint256) The amount of alpha that would be received.

alpha

Summary (bittensor.ai, not from the source code)

Functions

alpha

Summary (bittensor.ai, not from the source code)

Functions