PYRToken
Source:Verified
SummaryRelated contractsFunctionsEventsCode
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Events / Approval
Event Overview

The Approval event is a crucial part of the ERC20 token standard, signaling that a token holder has granted a specified allowance to a spender, enabling them to transfer tokens on the holder's behalf. This event is emitted during operations that modify allowances, such as approving, increasing, or decreasing the allowance for a spender.

Emitted Variables:
owner:addressindexed
spender:addressindexed
value:uint256
Emitted By Four Functions
Functions will often emit events during execution, often signifying key changes in state.

approve: Emits the event to confirm that the owner has granted a specific allowance to the spender, allowing them to transfer tokens.
decreaseAllowance: Emits the event to indicate that the allowance for the specified spender has been reduced, reflecting the new limit.
increaseAllowance: Emits the event to show that the allowance for the spender has been increased, updating the amount they can spend.
transferFrom: Emits the event after the allowance is updated to reflect the new allowance following a token transfer, ensuring that the spender's remaining allowance is accurately recorded.
Recent Transactions Emitting This Event
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