SimpleDisputes

---

Calls

---

suggest_outcome

Attributes

Name	Type
market_id	MarketIdOf<T>
outcome	OutcomeReport

Python

call = substrate.compose_call(
    'SimpleDisputes', 'suggest_outcome', {
    'market_id': 'u128',
    'outcome': {
        'Categorical': 'u16',
        'Scalar': 'u128',
    },
}
)

---

Events

---

OutcomeReserved

Attributes

Name	Type	Composition
market_id	MarketIdOf<T>	u128
dispute	MarketDispute<T::AccountId, T::BlockNumber, BalanceOf<T>>	{'at': 'u64', 'by': 'AccountId', 'outcome': {'Categorical': 'u16', 'Scalar': 'u128'}, 'bond': 'u128'}

---

Storage functions

---

Disputes

For each market, this holds the dispute information for each dispute that's been issued.

Python

result = substrate.query(
    'SimpleDisputes', 'Disputes', ['u128']
)

Return value

[
    {
        'at': 'u64',
        'bond': 'u128',
        'by': 'AccountId',
        'outcome': {'Categorical': 'u16', 'Scalar': 'u128'},
    },
]

---

Constants

---

MaxDisputes

The maximum number of disputes allowed on any single market.

Value

1

Python

constant = substrate.get_constant('SimpleDisputes', 'MaxDisputes')

---

OutcomeBond

The base amount of currency that must be bonded in order to create a dispute.

Value

20000000000000

Python

constant = substrate.get_constant('SimpleDisputes', 'OutcomeBond')

---

OutcomeFactor

The additional amount of currency that must be bonded when creating a subsequent dispute.

Value

20000000000

Python

constant = substrate.get_constant('SimpleDisputes', 'OutcomeFactor')

---

PalletId

The pallet identifier.

Value

'0x7a67652f73656470'

Python

constant = substrate.get_constant('SimpleDisputes', 'PalletId')

---

Errors

---

CannotDisputeSameOutcome

---

InvalidMarketStatus

1. Any resolution must either have a Disputed or Reported market status
2. If status is Disputed, then at least one dispute must exist

---

MarketDoesNotHaveSimpleDisputesMechanism

On dispute or resolution, someone tried to pass a non-simple-disputes market type

---

MarketIsNotReported

---

MaxDisputesReached

The maximum number of disputes has been reached.

---

OutcomeMismatch

---

StorageOverflow

---