How do I check inside a contract entrypoint, that the user sent a particular amount with the transaction? In Frontend:

const operation = await contractInstance.methods.methodName().send({amount:12});

How do I check inside contract (CameLIGO syntax)that parameter amount is greater than a particular value inside my LIGO contract(CameLIGO syntax)?

I only want user to able to complete contract call if he sends above a particular amount with transaction else transaction fails.

1 Answer 1


It is done using Tezos.amount if Tezos.amount >= someValue then performSomething() else doSomethingElse()

Link to Documentation [https://ligolang.org/docs/reference/current-reference/]

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