tx · Ai9X4QveLDXpsBJ9YBeC29urtwPnnUwXqeMLjXtYNCgK

3Mwm6wcc5SBiMzF2dMWpTJpFFobA236iAZ7:  -0.01000000 Waves

2022.02.02 11:45 [1905757] smart account 3Mwm6wcc5SBiMzF2dMWpTJpFFobA236iAZ7 > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "Ai9X4QveLDXpsBJ9YBeC29urtwPnnUwXqeMLjXtYNCgK",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1643791503798,
    "version": 2,
    "chainId": 84,
    "sender": "3Mwm6wcc5SBiMzF2dMWpTJpFFobA236iAZ7",
    "senderPublicKey": "BpvXf9toCinzcKiB63evew28WyjAZX5mTYcnAcRGMAH6",
    "proofs": [
        "361t8wocYZmj3BJWB2LrYixzS7y8a6sEWJT48MmiPHXSb8HTBnVuRS5vw1nuz1rPo1w9TxEvc4n9ixZz79EXiP14"
    ],
    "script": "base64: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",
    "height": 1905757,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Old
New
Differences
1
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# no script
1
+
{-# STDLIB_VERSION 5 #-}
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{-# SCRIPT_TYPE ACCOUNT #-}
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{-# CONTENT_TYPE DAPP #-}
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let loanFeePercent = (9 / 100)
5
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let USDN = base58'3KFXBGGLCjA5Z2DuW4Dq9fDDrHjJJP1ZEkaoajSzuKsC'
7
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let WAVES = base58'WAVES'
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+
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let exchangerUSDNtoWavesAddress = Address(base58'3My9M3PdtDPdsvHwX4t1epYFJjhLDrQFP49')
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let exchangerWavesToUSDNAddress = Address(base58'3NAAEeRUgAj7D4pTPGR7n4yPCX2JGF3vUXm')
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+
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let loanerAddress = Address(base58'3Mty9tvj2nMt3mudiJFGKqKh8Mai1o8oGCA')
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+
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@Callable(i)
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func trade (borrower) = {
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    let loanAmount = if ((i.payments[0].assetId == USDN))
19
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        then i.payments[0].amount
20
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        else throw("Unexpected payment asset")
21
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    let startBalanceWAVES = assetBalance(this, WAVES)
22
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    if ((startBalanceWAVES == startBalanceWAVES))
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        then {
24
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            let r1 = invoke(exchangerUSDNtoWavesAddress, "exchangeUSDNtoWAVES", nil, [AttachedPayment(USDN, loanAmount)])
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            if ((r1 == r1))
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                then {
27
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                    let diffWAVES = (assetBalance(this, WAVES) - startBalanceWAVES)
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                    if ((diffWAVES == diffWAVES))
29
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                        then {
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                            let r2 = invoke(exchangerWavesToUSDNAddress, "exchangeWAVEStoUSDN", nil, [AttachedPayment(WAVES, diffWAVES)])
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                            if ((r2 == r2))
32
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                                then {
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                                    let debt = fraction(loanAmount, (100 + loanFeePercent), 100)
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                                    let profit = (assetBalance(this, USDN) - debt)
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[ScriptTransfer(Address(borrower), profit, USDN), ScriptTransfer(loanerAddress, debt, USDN)]
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                                    }
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                                else throw("Strict value is not equal to itself.")
38
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                            }
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                        else throw("Strict value is not equal to itself.")
40
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                    }
41
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                else throw("Strict value is not equal to itself.")
42
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            }
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        else throw("Strict value is not equal to itself.")
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    }
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github/deemru/w8io/873ac7e 
16.25 ms ◑