EqRate¶

Calls¶

delete_account¶

Request to delete an account and all of it subaccounts

The dispatch origin for this call must be None (unsigned transaction).

Parameters: - request: OperationRequest. - _signature: OperationRequest signature

Attributes¶

Name	Type
request	`OperationRequest<T::AccountId, T::BlockNumber>`
signature	`<T::AuthorityId as RuntimeAppPublic>::Signature`

Python¶

call = substrate.compose_call(
    'EqRate', 'delete_account', {
    'request': {
        'account': (None, 'AccountId'),
        'authority_index': 'u32',
        'block_num': 'u32',
        'higher_priority': 'bool',
        'validators_len': 'u32',
    },
    'signature': '[u8; 64]',
}
)

delete_account_external¶

Request to delete an account and all of it subaccounts This function is used by any user and executed by substrate transaction

The dispatch origin for this call must be Signed by the transactor.

Parameters: - account: Account that should be checked for deletion.

Attributes¶

Name	Type
account	`<T as system::Config>::AccountId`

Python¶

call = substrate.compose_call(
    'EqRate', 'delete_account_external', {'account': 'AccountId'}
)

deposit¶

Request to deposit asset for account

The dispatch origin for this call must be None (unsigned transaction).

Parameters: - request: OperationRequest. - _signature: OperationRequest signature

Attributes¶

Name	Type
request	`BalanceRemovalRequest<T::AccountId, Asset, T::Balance, T::BlockNumber
>`
signature	`<T::AuthorityId as RuntimeAppPublic>::Signature`

Python¶

call = substrate.compose_call(
    'EqRate', 'deposit', {
    'request': {
        'account': 'AccountId',
        'amount': 'u128',
        'asset': 'u64',
        'authority_index': 'u32',
        'block_num': 'u32',
        'higher_priority': 'bool',
        'validators_len': 'u32',
    },
    'signature': '[u8; 64]',
}
)

reinit¶

Request to check account balance for margin call and withdraw fees.

The dispatch origin for this call must be None (unsigned transaction). Parameters: - request: OperationRequest. - _signature: OperationRequest signature

Attributes¶

Name	Type
request	`OperationRequest<T::AccountId, T::BlockNumber>`
signature	`<T::AuthorityId as RuntimeAppPublic>::Signature`

Python¶

call = substrate.compose_call(
    'EqRate', 'reinit', {
    'request': {
        'account': (None, 'AccountId'),
        'authority_index': 'u32',
        'block_num': 'u32',
        'higher_priority': 'bool',
        'validators_len': 'u32',
    },
    'signature': '[u8; 64]',
}
)

reinit_external¶

Request to check account balance for margin call and withdraw fees. This function is used by any user and executed by substrate transaction

The dispatch origin for this call must be Signed by the transactor.

Parameters: - account: Account that should be checked for margin call and charged fee.

Attributes¶

Name	Type
owner	`<T as system::Config>::AccountId`

Python¶

call = substrate.compose_call(
    'EqRate', 'reinit_external', {'owner': 'AccountId'}
)

set_auto_reinit_enabled¶

Enables or disables offchain workers. true to enable offchain worker operations, false to disable them.

Attributes¶

Name	Type
enabled	`bool`

Python¶

call = substrate.compose_call(
    'EqRate', 'set_auto_reinit_enabled', {'enabled': 'bool'}
)

set_now_millis_offset¶

Function used in test builds for time move

Attributes¶

Name	Type
offset	`u64`

Python¶

call = substrate.compose_call(
    'EqRate', 'set_now_millis_offset', {'offset': 'u64'}
)

withdraw¶

Request to burn asset for account

The dispatch origin for this call must be None (unsigned transaction).

Parameters: - request: OperationRequest. - _signature: OperationRequest signature

Attributes¶

Name	Type
request	`BalanceRemovalRequest<T::AccountId, Asset, T::Balance, T::BlockNumber
>`
signature	`<T::AuthorityId as RuntimeAppPublic>::Signature`

Python¶

call = substrate.compose_call(
    'EqRate', 'withdraw', {
    'request': {
        'account': 'AccountId',
        'amount': 'u128',
        'asset': 'u64',
        'authority_index': 'u32',
        'block_num': 'u32',
        'higher_priority': 'bool',
        'validators_len': 'u32',
    },
    'signature': '[u8; 64]',
}
)

Storage functions¶

AutoReinitEnabled¶

Stores flag for on/off setting for offchain workers (reinits)

Python¶

result = substrate.query(
    'EqRate', 'AutoReinitEnabled', []
)

Return value¶

'bool'

Keys¶

Pallet storage for keys

Python¶

result = substrate.query(
    'EqRate', 'Keys', []
)

Return value¶

['[u8; 32]']

LastFeeUpdate¶

Pallet storage - last update timestamps in seconds for each AccountId that has balances

Python¶

result = substrate.query(
    'EqRate', 'LastFeeUpdate', ['AccountId']
)

Return value¶

'u64'

NowMillisOffset¶

Pallet storage used for time offset in test builds. Disabled by "production" feature.

Python¶

result = substrate.query(
    'EqRate', 'NowMillisOffset', []
)

Return value¶

'u64'

Constants¶

Alpha¶

Pricing model scaling factor

Value¶

15000000000000000000

Python¶

constant = substrate.get_constant('EqRate', 'Alpha')

BailsmanModuleId¶

Gets bailsman module account for margincall and fee transfers

Value¶

'0x65712f6261696c73'

Python¶

constant = substrate.get_constant('EqRate', 'BailsmanModuleId')

BaseBailsmanFee¶

Base bailsman fee

Value¶

Python¶

constant = substrate.get_constant('EqRate', 'BaseBailsmanFee')

BaseLenderFee¶

Base lender fee

Value¶

Python¶

constant = substrate.get_constant('EqRate', 'BaseLenderFee')

LenderPart¶

Lender part of prime rate

Value¶

Python¶

constant = substrate.get_constant('EqRate', 'LenderPart')

LendingModuleId¶

For transferring fee to lending pool

Value¶

'0x65712f6c656e6472'

Python¶

constant = substrate.get_constant('EqRate', 'LendingModuleId')

MinSurplus¶

Minimum new debt for system reinit

Value¶

100000000000

Python¶

constant = substrate.get_constant('EqRate', 'MinSurplus')

MinTempBailsman¶

Minimum temp bailsmen balances for Bailsman pallet reinit

Value¶

50000000000

Python¶

constant = substrate.get_constant('EqRate', 'MinTempBailsman')

RiskLowerBound¶

Lower bound for scaling risk model

Value¶

500000000000000000

Python¶

constant = substrate.get_constant('EqRate', 'RiskLowerBound')

RiskNSigma¶

Number of standard deviations to consider when stress testing

Value¶

5000000000000000000

Python¶

constant = substrate.get_constant('EqRate', 'RiskNSigma')

RiskUpperBound¶

Upper bound for scaling risk model

Value¶

2000000000000000000

Python¶

constant = substrate.get_constant('EqRate', 'RiskUpperBound')

TreasuryFee¶

Treasury fee rate

Value¶

Python¶

constant = substrate.get_constant('EqRate', 'TreasuryFee')

TreasuryModuleId¶

For transferring fee to treasury

Value¶

'0x65712f7472737279'

Python¶

constant = substrate.get_constant('EqRate', 'TreasuryModuleId')

UnsignedPriority¶

For unsigned transaction priority calculation

Value¶

Python¶

constant = substrate.get_constant('EqRate', 'UnsignedPriority')

WeightFeeTreasury¶

Fee part that stays in Treasury pallet

Value¶

Python¶

constant = substrate.get_constant('EqRate', 'WeightFeeTreasury')

WeightFeeValidator¶

Fee part that goes to validator

Value¶

Python¶

constant = substrate.get_constant('EqRate', 'WeightFeeValidator')

Errors¶

AssetNotInRemovalQueue¶

Asset is not in removal queue

AutoReinitIsDisabled¶

Auto reinit is disabled

ExternalError¶

Some external error while rate calculation

InvalidOffset¶

Error used during time offset in test builds

LastUpdateInFuture¶

Last update in fututure

MathError¶

Math error in rate calculation

MethodNotAllowed¶

This method is not allowed in production

NoFinancial¶

Financial parameters are outdated

NoPrices¶

Prices are outdated

ValidationError¶

Validation error

ValueError¶

Error in rate calculation