VaultStaking¶
Events¶
DepositStake¶
Attributes¶
| Name | Type | Composition |
|---|---|---|
| vault_id | DefaultVaultId<T> |
{'account_id': 'AccountId', 'currencies': {'collateral': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}, 'wrapped': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}}} |
| nominator_id | T::AccountId |
AccountId |
| amount | T::SignedFixedPoint |
i128 |
DistributeReward¶
Attributes¶
| Name | Type | Composition |
|---|---|---|
| currency_id | T::CurrencyId |
{'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'} |
| vault_id | DefaultVaultId<T> |
{'account_id': 'AccountId', 'currencies': {'collateral': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}, 'wrapped': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}}} |
| amount | T::SignedFixedPoint |
i128 |
ForceRefund¶
Attributes¶
| Name | Type | Composition |
|---|---|---|
| vault_id | DefaultVaultId<T> |
{'account_id': 'AccountId', 'currencies': {'collateral': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}, 'wrapped': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}}} |
IncreaseNonce¶
Attributes¶
| Name | Type | Composition |
|---|---|---|
| vault_id | DefaultVaultId<T> |
{'account_id': 'AccountId', 'currencies': {'collateral': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}, 'wrapped': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}}} |
| new_nonce | T::Index |
u32 |
WithdrawReward¶
Attributes¶
| Name | Type | Composition |
|---|---|---|
| nonce | T::Index |
u32 |
| currency_id | T::CurrencyId |
{'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'} |
| vault_id | DefaultVaultId<T> |
{'account_id': 'AccountId', 'currencies': {'collateral': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}, 'wrapped': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}}} |
| nominator_id | T::AccountId |
AccountId |
| amount | T::SignedFixedPoint |
i128 |
WithdrawStake¶
Attributes¶
| Name | Type | Composition |
|---|---|---|
| vault_id | DefaultVaultId<T> |
{'account_id': 'AccountId', 'currencies': {'collateral': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}, 'wrapped': {'Token': ('DOT', 'IBTC', 'INTR', 'KSM', 'KBTC', 'KINT'), 'ForeignAsset': 'u32', 'LendToken': 'u32', 'LpToken': ({'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}, {'Token': 'scale_info::52', 'ForeignAsset': 'u32', 'StableLpToken': 'u32'}), 'StableLpToken': 'u32'}}} |
| nominator_id | T::AccountId |
AccountId |
| amount | T::SignedFixedPoint |
i128 |
Storage functions¶
Nonce¶
The nonce of the current staking pool, used in force refunds. This is a strictly increasing value.
Python¶
result = substrate.query(
'VaultStaking', 'Nonce', [
{
'account_id': 'AccountId',
'currencies': {
'collateral': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
'wrapped': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
},
},
]
)
Return value¶
'u32'
RewardPerToken¶
Used to compute the rewards for a participant's stake.
Python¶
result = substrate.query(
'VaultStaking', 'RewardPerToken', [
{
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
(
'u32',
{
'account_id': 'AccountId',
'currencies': {
'collateral': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
'wrapped': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
},
},
),
]
)
Return value¶
'i128'
RewardTally¶
Accounts for previous changes in stake size.
Python¶
result = substrate.query(
'VaultStaking', 'RewardTally', [
{
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
(
'u32',
{
'account_id': 'AccountId',
'currencies': {
'collateral': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
'wrapped': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
},
},
'AccountId',
),
]
)
Return value¶
'i128'
SlashPerToken¶
Used to compute the amount to slash from a participant's stake.
Python¶
result = substrate.query(
'VaultStaking', 'SlashPerToken', [
'u32',
{
'account_id': 'AccountId',
'currencies': {
'collateral': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
'wrapped': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
},
},
]
)
Return value¶
'i128'
SlashTally¶
Accounts for previous changes in stake size.
Python¶
result = substrate.query(
'VaultStaking', 'SlashTally', [
'u32',
(
{
'account_id': 'AccountId',
'currencies': {
'collateral': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
'wrapped': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
},
},
'AccountId',
),
]
)
Return value¶
'i128'
Stake¶
The stake of a participant in this reward pool.
Python¶
result = substrate.query(
'VaultStaking', 'Stake', [
'u32',
(
{
'account_id': 'AccountId',
'currencies': {
'collateral': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
'wrapped': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
},
},
'AccountId',
),
]
)
Return value¶
'i128'
TotalCurrentStake¶
The total stake - this will increase on deposit and decrease on withdrawal or slashing.
Python¶
result = substrate.query(
'VaultStaking', 'TotalCurrentStake', [
'u32',
{
'account_id': 'AccountId',
'currencies': {
'collateral': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
'wrapped': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
},
},
]
)
Return value¶
'i128'
TotalRewards¶
The total unclaimed rewards distributed to this reward pool. NOTE: this is currently only used for integration tests.
Python¶
result = substrate.query(
'VaultStaking', 'TotalRewards', [
{
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
(
'u32',
{
'account_id': 'AccountId',
'currencies': {
'collateral': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
'wrapped': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': 'scale_info::52',
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
},
},
),
]
)
Return value¶
'i128'
TotalStake¶
The total stake - this will increase on deposit and decrease on withdrawal.
Python¶
result = substrate.query(
'VaultStaking', 'TotalStake', [
'u32',
{
'account_id': 'AccountId',
'currencies': {
'collateral': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
'wrapped': {
'ForeignAsset': 'u32',
'LendToken': 'u32',
'LpToken': (
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
{
'ForeignAsset': 'u32',
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
),
'StableLpToken': 'u32',
'Token': (
'DOT',
'IBTC',
'INTR',
'KSM',
'KBTC',
'KINT',
),
},
},
},
]
)
Return value¶
'i128'
Constants¶
GetNativeCurrencyId¶
Value¶
{'Token': 'KINT'}
Python¶
constant = substrate.get_constant('VaultStaking', 'GetNativeCurrencyId')
Errors¶
InsufficientFunds¶
Balance not sufficient to withdraw stake.
SlashZeroTotalStake¶
Cannot slash zero total stake.
TryIntoIntError¶
Unable to convert value.