IB20.updateSymbol

Signature

function updateSymbol(string calldata newSymbol) external;

Field	Value
Selector	`0x537f5312`
Canonical signature	`updateSymbol(string)`

Description

Updates the token’s symbol. Emits SymbolUpdated. Dev: Reverts with AccessControlUnauthorizedAccount when the caller does not hold METADATA_ROLE. Param: newSymbol New token symbol.

Access control

METADATA_ROLE gates this call.

Policy interaction

No direct policy interaction.

Example

IB20(target).updateSymbol(arg0);

IB20 reference
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Description

Access control

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