Balances¶

Calls¶

force_set_balance¶

Attributes¶

Name	Type
who	`AccountIdLookupOf<T>`
new_free	`T::Balance`

Python¶

call = substrate.compose_call(
    'Balances', 'force_set_balance', {
    'new_free': 'u128',
    'who': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
}
)

force_transfer¶

Attributes¶

Name	Type
source	`AccountIdLookupOf<T>`
dest	`AccountIdLookupOf<T>`
value	`T::Balance`

Python¶

call = substrate.compose_call(
    'Balances', 'force_transfer', {
    'dest': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
    'source': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
    'value': 'u128',
}
)

force_unreserve¶

Attributes¶

Name	Type
who	`AccountIdLookupOf<T>`
amount	`T::Balance`

Python¶

call = substrate.compose_call(
    'Balances', 'force_unreserve', {
    'amount': 'u128',
    'who': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
}
)

set_balance_deprecated¶

Attributes¶

Name	Type
who	`AccountIdLookupOf<T>`
new_free	`T::Balance`
old_reserved	`T::Balance`

Python¶

call = substrate.compose_call(
    'Balances', 'set_balance_deprecated', {
    'new_free': 'u128',
    'old_reserved': 'u128',
    'who': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
}
)

transfer¶

Attributes¶

Name	Type
dest	`AccountIdLookupOf<T>`
value	`T::Balance`

Python¶

call = substrate.compose_call(
    'Balances', 'transfer', {
    'dest': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
    'value': 'u128',
}
)

transfer_all¶

Attributes¶

Name	Type
dest	`AccountIdLookupOf<T>`
keep_alive	`bool`

Python¶

call = substrate.compose_call(
    'Balances', 'transfer_all', {
    'dest': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
    'keep_alive': 'bool',
}
)

transfer_allow_death¶

Attributes¶

Name	Type
dest	`AccountIdLookupOf<T>`
value	`T::Balance`

Python¶

call = substrate.compose_call(
    'Balances', 'transfer_allow_death', {
    'dest': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
    'value': 'u128',
}
)

transfer_keep_alive¶

Attributes¶

Name	Type
dest	`AccountIdLookupOf<T>`
value	`T::Balance`

Python¶

call = substrate.compose_call(
    'Balances', 'transfer_keep_alive', {
    'dest': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
    'value': 'u128',
}
)

upgrade_accounts¶

Attributes¶

Name	Type
who	`Vec<T::AccountId>`

Python¶

call = substrate.compose_call(
    'Balances', 'upgrade_accounts', {'who': ['AccountId']}
)

Events¶

BalanceSet¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
free	`T::Balance`	`u128`

Burned¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Deposit¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

DustLost¶

Attributes¶

Name	Type	Composition
account	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Endowed¶

Attributes¶

Name	Type	Composition
account	`T::AccountId`	`AccountId`
free_balance	`T::Balance`	`u128`

Frozen¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Issued¶

Attributes¶

Name	Type	Composition
amount	`T::Balance`	`u128`

Locked¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Minted¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Rescinded¶

Attributes¶

Name	Type	Composition
amount	`T::Balance`	`u128`

ReserveRepatriated¶

Attributes¶

Name	Type	Composition
from	`T::AccountId`	`AccountId`
to	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`
destination_status	`Status`	`('Free', 'Reserved')`

Reserved¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Restored¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Slashed¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Suspended¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Thawed¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Transfer¶

Attributes¶

Name	Type	Composition
from	`T::AccountId`	`AccountId`
to	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Unlocked¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Unreserved¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Upgraded¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`

Withdraw¶

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Storage functions¶

Account¶

Python¶

result = substrate.query(
    'Balances', 'Account', ['AccountId']
)

Return value¶

{'flags': 'u128', 'free': 'u128', 'frozen': 'u128', 'reserved': 'u128'}

Freezes¶

Python¶

result = substrate.query(
    'Balances', 'Freezes', ['AccountId']
)

Return value¶

[{'amount': 'u128', 'id': ()}]

Holds¶

Python¶

result = substrate.query(
    'Balances', 'Holds', ['AccountId']
)

Return value¶

[{'amount': 'u128', 'id': ()}]

InactiveIssuance¶

Python¶

result = substrate.query(
    'Balances', 'InactiveIssuance', []
)

Return value¶

'u128'

Locks¶

Python¶

result = substrate.query(
    'Balances', 'Locks', ['AccountId']
)

Return value¶

[{'amount': 'u128', 'id': '[u8; 8]', 'reasons': ('Fee', 'Misc', 'All')}]

Reserves¶

Python¶

result = substrate.query(
    'Balances', 'Reserves', ['AccountId']
)

Return value¶

[{'amount': 'u128', 'id': '[u8; 8]'}]

TotalIssuance¶

Python¶

result = substrate.query(
    'Balances', 'TotalIssuance', []
)

Return value¶

'u128'

Constants¶

ExistentialDeposit¶

Value¶

Python¶

constant = substrate.get_constant('Balances', 'ExistentialDeposit')

MaxFreezes¶

Value¶

Python¶

constant = substrate.get_constant('Balances', 'MaxFreezes')

MaxHolds¶

Value¶

Python¶

constant = substrate.get_constant('Balances', 'MaxHolds')

MaxLocks¶

Value¶

Python¶

constant = substrate.get_constant('Balances', 'MaxLocks')

MaxReserves¶

Value¶

Python¶

constant = substrate.get_constant('Balances', 'MaxReserves')