tx · DLsfAkjiWUtxPCqWLaHeq4xZ7sWhcrtgQLGmzm7j3Bhh

3MyY8HWSxxH8SLxnBHgYZQh26FVgybkTTp9:  -0.00200000 Waves

2022.07.29 13:35 [2160999] smart account 3MyY8HWSxxH8SLxnBHgYZQh26FVgybkTTp9 > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "DLsfAkjiWUtxPCqWLaHeq4xZ7sWhcrtgQLGmzm7j3Bhh",
    "fee": 200000,
    "feeAssetId": null,
    "timestamp": 1659090962006,
    "version": 2,
    "chainId": 84,
    "sender": "3MyY8HWSxxH8SLxnBHgYZQh26FVgybkTTp9",
    "senderPublicKey": "69whdb3wz2NxWkDP633fGFWMnqmhZSDPJ5ThCu3x47jU",
    "proofs": [
        "3Y8HCcSoqRGSg8Q5K5ELbMNzmb2Ke2cc3TcqZ6gpwxezVeMhAE89FfvXKDxzWmuRP513AFqu1tXsGdATu9mmn9Pb"
    ],
    "script": "base64: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",
    "height": 2160999,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Differences
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{-# STDLIB_VERSION 5 #-}
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{-# SCRIPT_TYPE ACCOUNT #-}
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{-# CONTENT_TYPE DAPP #-}
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let a = "NFT Certificate"
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-
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let b = "This NFT certificate certifies the completion of the course for a user with a wallet address of "
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let c = ". The user has gained in-depth knowledge in understanding the operation of the blockchain, interacting with the exchange, and successfully passed the course exams."
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func d (e) = ((b + e) + c)
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func a (b) = {
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    let c = {
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        let d = getString(this, b)
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        if ($isInstanceOf(d, "String"))
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            then {
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                let e = d
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                e
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                }
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            else ""
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        }
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    c
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    }
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@Callable(f)
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func issueNFT (e) = $Tuple2([Issue(a, d(e), 1, 0, false)], unit)
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func f (b) = {
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    let c = {
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        let d = getInteger(this, b)
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        if ($isInstanceOf(d, "Int"))
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            then {
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                let e = d
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                e
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                }
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            else 0
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        }
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    c
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    }
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func g (h) = (h == this)
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let i = "NFT Certificate"
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let j = "This NFT certificate certifies the completion of the course for a user with a wallet address of "
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let k = ". The user has gained in-depth knowledge in understanding the operation of the blockchain, interacting with the exchange, and successfully passed the course exams."
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func l (h) = ((j + h) + k)
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let m = "A certificate has already been issued at your address"
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func n (h) = {
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    let b = ("history_" + toString(h))
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    if ((a(b) != ""))
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        then throw(m)
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        else [BooleanEntry(b, true)]
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    }
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@Callable(o)
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func issueNFT (h) = $Tuple2([Issue(i, l(h), 1, 0, false)], unit)
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github/deemru/w8io/169f3d6 
28.50 ms ◑