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unregexchg ​

Unregister an existing exchange from the oracle contract.

Technical Behavior ​

Removes the exchange data from the feeddata table.

Will also update oraclestate singleton to have new total number of registered conversion rate sources.

Action Parameters ​

FieldsTypeDescription
exchangenameName of the existing exchange to unregister

Required Permissions: ultra.oracle

CLI - cleos ​

bash
cleos push action eosio.oracle unregexchg '["ugateio"]' -p ultra.oracle

JavaScript - eosjs ​

typescript
(async () => {
    const result = await api.transact(
        {
            actions: [
                {
                    account: 'eosio.oracle',
                    name: 'unregexchg',
                    authorization: [
                        {
                            actor: 'ultra.oracle',
                            permission: 'active',
                        },
                    ],
                    data: {
                        exchange: 'ugateio'
                    },
                },
            ],
        },
        {
            blocksBehind: 3,
            expireSeconds: 30,
        }
    );
})();