SubtensorModule::Event

Variant 39 v393

pallet_subtensor::pallet::Event

The `Event` enum of this pallet

About This Type

Event enum for the Event pallet.

Contains all possible events emitted by the Event pallet. Each variant represents a different event type with its own data fields.

Variants (121)

Index	Name	Fields	Docs
0	NetworkAdded	u16 u16	a new network is added.
1	NetworkRemoved	u16	a network is removed.
2	StakeAdded	AccountId AccountId u64 u64 u16 u64	stake has been transferred from the a coldkey account onto the hotkey staking account.
3	StakeRemoved	AccountId AccountId u64 u64 u16 u64	stake has been removed from the hotkey staking account onto the coldkey account.
4	StakeMoved	AccountId AccountId u16 AccountId u16 u64	stake has been moved from origin (hotkey, subnet ID) to destination (hotkey, subnet ID) of this amount (in TAO).
5	WeightsSet	u16 u16	a caller successfully sets their weights on a subnetwork.
6	NeuronRegistered	u16 u16 AccountId	a new neuron account has been registered to the chain.
7	BulkNeuronsRegistered	u16 u16	multiple uids have been concurrently registered.
8	BulkBalancesSet	u16 u16	FIXME: Not used yet
9	MaxAllowedUidsSet	u16 u16	max allowed uids has been set for a subnetwork.
10	MaxWeightLimitSet	u16 u16	DEPRECATED: max weight limit updates are no longer supported.
11	DifficultySet	u16 u64	the difficulty has been set for a subnet.
12	AdjustmentIntervalSet	u16 u16	the adjustment interval is set for a subnet.
13	RegistrationPerIntervalSet	u16 u16	registration per interval is set for a subnet.
14	MaxRegistrationsPerBlockSet	u16 u16	we set max registrations per block.
15	ActivityCutoffSet	u16 u16	an activity cutoff is set for a subnet.
16	RhoSet	u16 u16	Rho value is set.
17	AlphaSigmoidSteepnessSet	u16 i16	steepness of the sigmoid used to compute alpha values.
18	KappaSet	u16 u16	Kappa is set for a subnet.
19	MinAllowedWeightSet	u16 u16	minimum allowed weight is set for a subnet.
20	ValidatorPruneLenSet	u16 u64	the validator pruning length has been set.
21	ScalingLawPowerSet	u16 u16	the scaling law power has been set for a subnet.
22	WeightsSetRateLimitSet	u16 u64	weights set rate limit has been set for a subnet.
23	ImmunityPeriodSet	u16 u16	immunity period is set for a subnet.
24	BondsMovingAverageSet	u16 u64	bonds moving average is set for a subnet.
25	BondsPenaltySet	u16 u16	bonds penalty is set for a subnet.
26	BondsResetOnSet	u16 bool	bonds reset is set for a subnet.
27	MaxAllowedValidatorsSet	u16 u16	setting the max number of allowed validators on a subnet.
28	AxonServed	u16 AccountId	the axon server information is added to the network.
29	PrometheusServed	u16 AccountId	the prometheus server information is added to the network.
30	DelegateAdded	AccountId AccountId u16	a hotkey has become a delegate.
31	DefaultTakeSet	u16	the default take is set.
32	WeightsVersionKeySet	u16 u64	weights version key is set for a network.
33	MinDifficultySet	u16 u64	setting min difficulty on a network.
34	MaxDifficultySet	u16 u64	setting max difficulty on a network.
35	ServingRateLimitSet	u16 u64	setting the prometheus serving rate limit.
36	BurnSet	u16 u64	setting burn on a network.
37	MaxBurnSet	u16 u64	setting max burn on a network.
38	MinBurnSet	u16 u64	setting min burn on a network.
39	TxRateLimitSet	u64	setting the transaction rate limit.
40	TxDelegateTakeRateLimitSet	u64	setting the delegate take transaction rate limit.
41	TxChildKeyTakeRateLimitSet	u64	setting the childkey take transaction rate limit.
42	AdminFreezeWindowSet	u16	setting the admin freeze window length (last N blocks of tempo)
43	OwnerHyperparamRateLimitSet	u16	setting the owner hyperparameter rate limit in epochs
44	MinChildKeyTakeSet	u16	minimum childkey take set
45	MaxChildKeyTakeSet	u16	maximum childkey take set
46	ChildKeyTakeSet	AccountId u16	childkey take set
47	Sudid	Result	a sudo call is done.
48	RegistrationAllowed	u16 bool	registration is allowed/disallowed for a subnet.
49	PowRegistrationAllowed	u16 bool	POW registration is allowed/disallowed for a subnet.
50	TempoSet	u16 u16	setting tempo on a network
51	RAORecycledForRegistrationSet	u16 u64	setting the RAO recycled for registration.
52	StakeThresholdSet	u64	min stake is set for validators to set weights.
53	AdjustmentAlphaSet	u16 u64	setting the adjustment alpha on a subnet.
54	Faucet	AccountId u64	the faucet it called on the test net.
55	SubnetOwnerCutSet	u16	the subnet owner cut is set.
56	NetworkRateLimitSet	u64	the network creation rate limit is set.
57	NetworkImmunityPeriodSet	u64	the network immunity period is set.
58	StartCallDelaySet	u64	the start call delay is set.
59	NetworkMinLockCostSet	u64	the network minimum locking cost is set.
60	SubnetLimitSet	u16	the maximum number of subnets is set
61	NetworkLockCostReductionIntervalSet	u64	the lock cost reduction is set
62	TakeDecreased	AccountId AccountId u16	the take for a delegate is decreased.
63	TakeIncreased	AccountId AccountId u16	the take for a delegate is increased.
64	HotkeySwapped	coldkey: AccountId old_hotkey: AccountId new_hotkey: AccountId	the hotkey is swapped
65	MaxDelegateTakeSet	u16	maximum delegate take is set by sudo/admin transaction
66	MinDelegateTakeSet	u16	minimum delegate take is set by sudo/admin transaction
67	ColdkeySwapAnnounced	who: AccountId new_coldkey_hash: H256	A coldkey swap announcement has been made.
68	ColdkeySwapReset	who: AccountId	A coldkey swap has been reset.
69	ColdkeySwapped	old_coldkey: AccountId new_coldkey: AccountId	A coldkey has been swapped.
70	ColdkeySwapDisputed	coldkey: AccountId	A coldkey swap has been disputed.
71	AllBalanceUnstakedAndTransferredToNewColdkey	current_coldkey: AccountId new_coldkey: AccountId total_balance: u64	All balance of a hotkey has been unstaked and transferred to a new coldkey
72	ArbitrationPeriodExtended	coldkey: AccountId	The arbitration period has been extended
73	SetChildrenScheduled	AccountId u16 u64 Vec<(u64, AccountId)>	Setting of children of a hotkey have been scheduled
74	SetChildren	AccountId u16 Vec<(u64, AccountId)>	The children of a hotkey have been set
75	ChainIdentitySet	AccountId	The identity of a coldkey has been set
76	SubnetIdentitySet	u16	The identity of a subnet has been set
77	SubnetIdentityRemoved	u16	The identity of a subnet has been removed
78	DissolveNetworkScheduled	account: AccountId netuid: u16 execution_block: u32	A dissolve network extrinsic scheduled.
79	ColdkeySwapAnnouncementDelaySet	u32	The coldkey swap announcement delay has been set.
80	ColdkeySwapReannouncementDelaySet	u32	The coldkey swap reannouncement delay has been set.
81	DissolveNetworkScheduleDurationSet	u32	The duration of dissolve network has been set
82	CRV3WeightsCommitted	AccountId u16 H256	Commit-reveal v3 weights have been successfully committed. - who: The account ID of the user committing the weights. - netuid: The network identifier. - commit_hash: The hash representing the committed weights.
83	WeightsCommitted	AccountId u16 H256	Weights have been successfully committed. - who: The account ID of the user committing the weights. - netuid: The network identifier. - commit_hash: The hash representing the committed weights.
84	WeightsRevealed	AccountId u16 H256	Weights have been successfully revealed. - who: The account ID of the user revealing the weights. - netuid: The network identifier. - commit_hash: The hash of the revealed weights.
85	WeightsBatchRevealed	AccountId u16 Vec<H256>	Weights have been successfully batch revealed. - who: The account ID of the user revealing the weights. - netuid: The network identifier. - revealed_hashes: A vector of hashes representing each revealed weight set.
86	BatchWeightsCompleted	Vec<Compact<u16>> AccountId	A batch of weights (or commits) have been force-set. - netuids: The netuids these weights were successfully set/committed for. - who: The hotkey that set this batch.
87	BatchCompletedWithErrors	none	A batch extrinsic completed but with some errors.
88	BatchWeightItemFailed	DispatchError	A weight set among a batch of weights failed. - error: The dispatch error emitted by the failed item.
89	StakeTransferred	AccountId AccountId AccountId u16 u16 u64	Stake has been transferred from one coldkey to another on the same subnet. Parameters: (origin_coldkey, destination_coldkey, hotkey, origin_netuid, destination_netuid, amount)
90	StakeSwapped	AccountId AccountId u16 u16 u64	Stake has been swapped from one subnet to another for the same coldkey-hotkey pair. Parameters: (coldkey, hotkey, origin_netuid, destination_netuid, amount)
91	TransferToggle	u16 bool	Event called when transfer is toggled on a subnet. Parameters: (netuid, bool)
92	SubnetOwnerHotkeySet	u16 AccountId	The owner hotkey for a subnet has been set. Parameters: (netuid, new_hotkey)
93	FirstEmissionBlockNumberSet	u16 u64	FirstEmissionBlockNumber is set via start call extrinsic Parameters: netuid block number
94	AlphaRecycled	AccountId AccountId u64 u16	Alpha has been recycled, reducing AlphaOut on a subnet. Parameters: (coldkey, hotkey, amount, subnet_id)
95	AlphaBurned	AccountId AccountId u64 u16	Alpha have been burned without reducing AlphaOut. Parameters: (coldkey, hotkey, amount, subnet_id)
96	EvmKeyAssociated	netuid: u16 hotkey: AccountId evm_key: H160 block_associated: u64	An EVM key has been associated with a hotkey.
97	CRV3WeightsRevealed	u16 AccountId	CRV3 Weights have been successfully revealed. - netuid: The network identifier. - who: The account ID of the user revealing the weights.
98	CommitRevealPeriodsSet	u16 u64	Commit-Reveal periods has been successfully set. - netuid: The network identifier. - periods: The number of epochs before the reveal.
99	CommitRevealEnabled	u16 bool	Commit-Reveal has been successfully toggled. - netuid: The network identifier. - Enabled: Is Commit-Reveal enabled.
100	HotkeySwappedOnSubnet	coldkey: AccountId old_hotkey: AccountId new_hotkey: AccountId netuid: u16	the hotkey is swapped
101	SubnetLeaseCreated	beneficiary: AccountId lease_id: u32 netuid: u16 end_block: Option	A subnet lease has been created.
102	SubnetLeaseTerminated	beneficiary: AccountId netuid: u16	A subnet lease has been terminated.
103	SymbolUpdated	netuid: u16 symbol: Vec<u8>	The symbol for a subnet has been updated.
104	CommitRevealVersionSet	u16	Commit Reveal Weights version has been updated. - version: The required version.
105	TimelockedWeightsCommitted	AccountId u16 H256 u64	Timelocked weights have been successfully committed. - who: The account ID of the user committing the weights. - netuid: The network identifier. - commit_hash: The hash representing the committed weights. - reveal_round: The round at which weights can be revealed.
106	TimelockedWeightsRevealed	u16 AccountId	Timelocked Weights have been successfully revealed. - netuid: The network identifier. - who: The account ID of the user revealing the weights.
107	AutoStakeAdded	netuid: u16 destination: AccountId hotkey: AccountId owner: AccountId incentive: u64	Auto-staking hotkey received stake
108	IncentiveAlphaEmittedToMiners	netuid: u16 emissions: Vec<u64>	End-of-epoch miner incentive alpha by UID
109	MinAllowedUidsSet	u16 u16	The minimum allowed UIDs for a subnet have been set.
110	AutoStakeDestinationSet	coldkey: AccountId netuid: u16 hotkey: AccountId	The auto stake destination has been set. - coldkey: The account ID of the coldkey. - netuid: The network identifier. - hotkey: The account ID of the hotkey.
111	MinNonImmuneUidsSet	u16 u16	The minimum allowed non-Immune UIDs has been set.
112	RootClaimed	coldkey: AccountId	Root emissions have been claimed for a coldkey on all subnets and hotkeys. Parameters: (coldkey)
113	RootClaimTypeSet	coldkey: AccountId root_claim_type: RootClaimTypeEnum	Root claim type for a coldkey has been set. Parameters: (coldkey, u8)
114	VotingPowerTrackingEnabled	netuid: u16	Voting power tracking has been enabled for a subnet.
115	VotingPowerTrackingDisableScheduled	netuid: u16 disable_at_block: u64	Voting power tracking has been scheduled for disabling. Tracking will continue until disable_at_block, then stop and clear entries.
116	VotingPowerTrackingDisabled	netuid: u16	Voting power tracking has been fully disabled and entries cleared.
117	VotingPowerEmaAlphaSet	netuid: u16 alpha: u64	Voting power EMA alpha has been set for a subnet.
118	SubnetLeaseDividendsDistributed	lease_id: u32 contributor: AccountId alpha: u64	Subnet lease dividends have been distributed.
119	AddStakeBurn	netuid: u16 hotkey: AccountId amount: u64 alpha: u64	"Add stake and burn" event: alpha token was purchased and burned.
120	ColdkeySwapCleared	who: AccountId	A coldkey swap announcement has been cleared.

SCALE Encoding

Rule: 1-byte variant index followed by variant-specific field data. 121 possible variants.
Size: variable (1+ bytes)

Examples

NetworkAdded = NetworkAdded(u16, u16)

0x00<field0><field1>

00 Variant index 0 = NetworkAdded

field 0 field0: u16

field 1 field1: u16

NetworkRemoved = NetworkRemoved(u16)

0x01<field0>

01 Variant index 1 = NetworkRemoved

field 0 field0: u16

StakeAdded = StakeAdded(AccountId, AccountId, u64, u64, u16, u64)

0x02<field0><field1><field2><field3><field4><field5>

02 Variant index 2 = StakeAdded

field 0 field0: AccountId

field 1 field1: AccountId

field 2 field2: u64

field 3 field3: u64

field 4 field4: u16

field 5 field5: u64

Code Examples

import { TypeRegistry } from "@polkadot/types";

const registry = new TypeRegistry();

// Encode SubtensorModule::Event — variant "NetworkAdded"
const value = registry.createType("SubtensorModule::Event", { NetworkAdded: { value: 1, value: 1 } });
console.log("Hex:", value.toHex());

Type Parameters

Referenced By (23)

and 3 more...

Also See

SubtensorModule Events

Type Information

Type ID: 39
Kind: Variant
Path: pallet_subtensor::pallet::Event
Runtime: v393

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