Purchase

metadata.json

{"valueParameterInfo":[["Price",{"valueParameterFormat":{"contents":[6,"₳"],"tag":"DecimalFormat"},"valueParameterDescription":"The price of the item."}]],"timeParameterDescriptions":[["Payment deadline","The _**buyer**_ must pay the _price_ of the item by this time, otherwise the contract is cancelled."],["Complaint deadline","The _**buyer**_ can only complain until this deadline, otherwise the contract will assume the transaction went smoothly and pay the _**seller**_."],["Complaint response deadline","If the _**buyer**_ complained, the _**seller**_ must respond before this deadline, otherwise the contract will assume there was a problem with the transaction and refund the _**buyer**_."],["Mediation deadline","If the _**buyer**_ and the _**seller**_ disagree, the _**mediator**_ must weigh in before this deadline, otherwise the contract will assume there was a problem with the transaction and refund the _**buyer**_."]],"roleDescriptions":[["Buyer","The buyer of the item."],["Mediator","The mediator decides who is right in the case of dispute."],["Seller","The seller of the item."]],"contractType":"Escrow","contractShortDescription":"In this contract a _**seller**_ wants to sell an item (like a bicycle) to a _**buyer**_ for a _price_.","contractName":"Purchase","contractLongDescription":"Neither trusts each other, but they both trust a _**mediator**_. The _**buyer**_ pays the _price_ into the contract account: if both the _**buyer**_ and the _**seller**_ agree that the _**buyer**_ has received the item, then the _**seller**_ receives the _price_; if not, then the _**mediator**_ ensures that the _**buyer**_ gets their money back.","choiceInfo":[["Confirm problem",{"choiceFormat":{"contents":null,"tag":"DefaultFormat"},"choiceDescription":"Acknowledge there was a problem and a refund must be granted."}],["Dismiss claim",{"choiceFormat":{"contents":null,"tag":"DefaultFormat"},"choiceDescription":"The _**Mediator**_ does not see any problem with the exchange and the _**Seller**_ must be paid."}],["Dispute problem",{"choiceFormat":{"contents":null,"tag":"DefaultFormat"},"choiceDescription":"The _**Seller**_ disagrees with the _**Buyer**_ about the claim that something went wrong."}],["Everything is alright",{"choiceFormat":{"contents":null,"tag":"DefaultFormat"},"choiceDescription":"The transaction was uneventful, _**Buyer**_ agrees to pay the _**Seller**_."}],["Report problem",{"choiceFormat":{"contents":null,"tag":"DefaultFormat"},"choiceDescription":"The _**Buyer**_ claims not having received the product that was paid for as agreed and would like a refund."}]]}

playground.marlowe.json

{}